20356221600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1230

約数の個数: 864

約数和(自身を含む): 89367655104

約数和(自身を除く): 69011433504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 25, 26, 30, 32, 33, 34, 36, 39, 40, 44, 45, 48, 50, 51, 52, 55, 60, 65, 66, 68, 72, 75, 78, 80, 85, 88, 90, 96, 99, 100, 102, 104, 110, 117, 120, 130, 132, 136, 143, 144, 150, 153, 156, 160, 165, 170, 176, 180, 187, 195, 198, 200, 204, 208, 220, 221, 225, 234, 240, 255, 260, 264, 272, 275, 286, 288, 300, 306, 312, 325, 330, 340, 352, 360, 374, 390, 396, 400, 408, 416, 425, 429, 440, 442, 450, 468, 480, 495, 510, 520, 528, 544, 550, 561, 572, 585, 600, 612, 624, 650, 660, 663, 680, 715, 720, 748, 765, 780, 792, 800, 816, 825, 850, 858, 880, 884, 900, 935, 936, 975, 990, 1020, 1040, 1056, 1100, 1105, 1122, 1144, 1163, 1170, 1200, 1224, 1248, 1275, 1287, 1300, 1320, 1326, 1360, 1430, 1440, 1496, 1530, 1560, 1584, 1632, 1650, 1683, 1700, 1716, 1760, 1768, 1800, 1870, 1872, 1950, 1980, 1989, 2040, 2080, 2145, 2200, 2210, 2244, 2288, 2326, 2340, 2400, 2431, 2448, 2475, 2550, 2574, 2600, 2640, 2652, 2720, 2805, 2860, 2925, 2992, 3060, 3120, 3168, 3300, 3315, 3366, 3400, 3432, 3489, 3536, 3575, 3600, 3740, 3744, 3825, 3900, 3960, 3978, 4080, 4290, 4400, 4420, 4488, 4576, 4652, 4675, 4680, 4862, 4896, 4950, 5100, 5148, 5200, 5280, 5304, 5525, 5610, 5720, 5815, 5850, 5984, 6120, 6240, 6435, 6600, 6630, 6732, 6800, 6864, 6978, 7072, 7150, 7200, 7293, 7480, 7650, 7800, 7920, 7956, 8160, 8415, 8580, 8800, 8840, 8976, 9304, 9350, 9360, 9724, 9900, 9945, 10200, 10296, 10400, 10467, 10608, 10725, 11050, 11220, 11440, 11630, 11700, 12155, 12240, 12793, 12870, 13200, 13260, 13464, 13600, 13728, 13956, 14025, 14300, 14586, 14960, 15119, 15300, 15600, 15840, 15912, 16575, 16830, 17160, 17445, 17680, 17952, 18608, 18700, 18720, 19448, 19771, 19800, 19890, 20400, 20592, 20934, 21216, 21450, 21879, 22100, 22440, 22880, 23260, 23400, 24310, 24480, 25586, 25740, 26400, 26520, 26928, 27912, 28050, 28600, 29075, 29172, 29920, 30238, 30600, 31200, 31824, 32175, 33150, 33660, 34320, 34890, 35360, 36465, 37216, 37400, 38379, 38896, 39542, 39600, 39780, 40800, 41184, 41868, 42075, 42900, 43758, 44200, 44880, 45357, 46520, 46800, 48620, 49725, 51172, 51480, 52335, 53040, 53856, 55824, 56100, 57200, 58150, 58344, 59313, 60476, 60775, 61200, 63648, 63965, 64350, 66300, 67320, 68640, 69780, 72930, 74800, 75595, 76758, 77792, 79084, 79200, 79560, 83736, 84150, 85800, 87225, 87516, 88400, 89760, 90714, 93040, 93600, 97240, 98855, 99450, 102344, 102960, 104670, 106080, 109395, 111648, 112200, 114400, 115137, 116300, 116688, 118626, 120952, 121550, 122400, 127930, 128700, 132600, 134640, 136071, 139560, 145860, 149600, 151190, 153516, 158168, 159120, 166309, 167472, 168300, 171600, 174450, 175032, 176800, 177939, 181428, 182325, 186080, 191895, 194480, 197710, 198900, 204688, 205920, 209340, 217481, 218790, 224400, 226785, 230274, 232600, 233376, 237252, 241904, 243100, 255860, 257023, 257400, 261675, 265200, 269280, 272142, 279120, 291720, 296565, 302380, 307032, 316336, 318240, 319825, 332618, 334944, 336600, 343200, 348900, 350064, 355878, 362856, 364650, 377975, 383790, 388960, 395420, 397800, 409376, 418680, 434962, 437580, 448800, 453570, 460548, 465200, 474504, 483808, 486200, 494275, 498927, 511720, 514046, 514800, 523350, 530400, 544284, 546975, 558240, 575685, 583440, 593130, 604760, 614064, 632672, 639650, 652443, 665236, 673200, 680355, 697800, 700128, 711756, 725712, 729300, 755950, 767580, 771069, 790840, 795600, 831545, 837360, 869924, 875160, 889695, 907140, 921096, 930400, 949008, 959475, 972400, 988550, 997854, 1023440, 1028092, 1029600, 1046700, 1087405, 1088568, 1093950, 1133925, 1151370, 1166880, 1186260, 1209520, 1228128, 1279300, 1285115, 1304886, 1330472, 1346400, 1360710, 1395600, 1423512, 1451424, 1458600, 1482825, 1496781, 1511900, 1535160, 1542138, 1581680, 1591200, 1663090, 1674720, 1739848, 1750320, 1779390, 1814280, 1842192, 1898016, 1918950, 1944800, 1957329, 1977100, 1995708, 2046880, 2056184, 2093400, 2174810, 2177136, 2187900, 2267850, 2302740, 2313207, 2372520, 2419040, 2494635, 2558600, 2570230, 2609772, 2660944, 2721420, 2791200, 2827253, 2847024, 2878425, 2917200, 2965650, 2993562, 3023800, 3070320, 3084276, 3163360, 3262215, 3326180, 3401775, 3479696, 3500640, 3558780, 3628560, 3684384, 3837900, 3855345, 3914658, 3954200, 3991416, 4112368, 4157725, 4186800, 4349620, 4354272, 4375800, 4448475, 4535700, 4605480, 4626414, 4745040, 4989270, 5117200, 5140460, 5219544, 5321888, 5437025, 5442840, 5654506, 5694048, 5756850, 5834400, 5931300, 5987124, 6047600, 6140640, 6168552, 6425575, 6524430, 6652360, 6803550, 6959392, 7117560, 7257120, 7483905, 7675800, 7710690, 7829316, 7908400, 7982832, 8224736, 8315450, 8373600, 8481759, 8699240, 8751600, 8896950, 9071400, 9210960, 9252828, 9490080, 9786645, 9978540, 10234400, 10280920, 10439088, 10874050, 10885680, 11309012, 11513700, 11566035, 11862600, 11974248, 12095200, 12337104, 12473175, 12851150, 13048860, 13304720, 13607100, 14136265, 14235120, 14967810, 15351600, 15421380, 15658632, 15816800, 15965664, 16311075, 16630900, 16963518, 17398480, 17503200, 17793900, 18142800, 18421920, 18505656, 19276725, 19573290, 19957080, 20561840, 20878176, 21748100, 21771360, 22618024, 23027400, 23132070, 23725200, 23948496, 24674208, 24946350, 25445277, 25702300, 26097720, 26609440, 27214200, 28272530, 28470240, 29935620, 30703200, 30842760, 31317264, 32622150, 33261800, 33927036, 34796960, 35587800, 36285600, 37011312, 37419525, 38553450, 39146580, 39914160, 41123680, 42408795, 43496200, 45236048, 46054800, 46264140, 47450400, 47896992, 48933225, 49892700, 50890554, 51404600, 52195440, 54428400, 56545060, 57830175, 59871240, 61685520, 62634528, 65244300, 66523600, 67854072, 70681325, 71175600, 74022624, 74839050, 77106900, 78293160, 79828320, 84817590, 86992400, 90472096, 92109600, 92528280, 97866450, 99785400, 101781108, 102809200, 104390880, 108856800, 113090120, 115660350, 119742480, 123371040, 127226385, 130488600, 133047200, 135708144, 141362650, 142351200, 149678100, 154213800, 156586320, 169635180, 173984800, 185056560, 195732900, 199570800, 203562216, 205618400, 212043975, 226180240, 231320700, 239484960, 254452770, 260977200, 271416288, 282725300, 299356200, 308427600, 313172640, 339270360, 370113120, 391465800, 399141600, 407124432, 424087950, 452360480, 462641400, 508905540, 521954400, 565450600, 598712400, 616855200, 636131925, 678540720, 782931600, 814248864, 848175900, 925282800, 1017811080, 1130901200, 1197424800, 1272263850, 1357081440, 1565863200, 1696351800, 1850565600, 2035622160, 2261802400, 2544527700, 3392703600, 4071244320, 5089055400, 6785407200, 10178110800, 20356221600]

約数ペア:

[(1, 20356221600), (2, 10178110800), (3, 6785407200), (4, 5089055400), (5, 4071244320), (6, 3392703600), (8, 2544527700), (9, 2261802400), (10, 2035622160), (11, 1850565600), (12, 1696351800), (13, 1565863200), (15, 1357081440), (16, 1272263850), (17, 1197424800), (18, 1130901200), (20, 1017811080), (22, 925282800), (24, 848175900), (25, 814248864), (26, 782931600), (30, 678540720), (32, 636131925), (33, 616855200), (34, 598712400), (36, 565450600), (39, 521954400), (40, 508905540), (44, 462641400), (45, 452360480), (48, 424087950), (50, 407124432), (51, 399141600), (52, 391465800), (55, 370113120), (60, 339270360), (65, 313172640), (66, 308427600), (68, 299356200), (72, 282725300), (75, 271416288), (78, 260977200), (80, 254452770), (85, 239484960), (88, 231320700), (90, 226180240), (96, 212043975), (99, 205618400), (100, 203562216), (102, 199570800), (104, 195732900), (110, 185056560), (117, 173984800), (120, 169635180), (130, 156586320), (132, 154213800), (136, 149678100), (143, 142351200), (144, 141362650), (150, 135708144), (153, 133047200), (156, 130488600), (160, 127226385), (165, 123371040), (170, 119742480), (176, 115660350), (180, 113090120), (187, 108856800), (195, 104390880), (198, 102809200), (200, 101781108), (204, 99785400), (208, 97866450), (220, 92528280), (221, 92109600), (225, 90472096), (234, 86992400), (240, 84817590), (255, 79828320), (260, 78293160), (264, 77106900), (272, 74839050), (275, 74022624), (286, 71175600), (288, 70681325), (300, 67854072), (306, 66523600), (312, 65244300), (325, 62634528), (330, 61685520), (340, 59871240), (352, 57830175), (360, 56545060), (374, 54428400), (390, 52195440), (396, 51404600), (400, 50890554), (408, 49892700), (416, 48933225), (425, 47896992), (429, 47450400), (440, 46264140), (442, 46054800), (450, 45236048), (468, 43496200), (480, 42408795), (495, 41123680), (510, 39914160), (520, 39146580), (528, 38553450), (544, 37419525), (550, 37011312), (561, 36285600), (572, 35587800), (585, 34796960), (600, 33927036), (612, 33261800), (624, 32622150), (650, 31317264), (660, 30842760), (663, 30703200), (680, 29935620), (715, 28470240), (720, 28272530), (748, 27214200), (765, 26609440), (780, 26097720), (792, 25702300), (800, 25445277), (816, 24946350), (825, 24674208), (850, 23948496), (858, 23725200), (880, 23132070), (884, 23027400), (900, 22618024), (935, 21771360), (936, 21748100), (975, 20878176), (990, 20561840), (1020, 19957080), (1040, 19573290), (1056, 19276725), (1100, 18505656), (1105, 18421920), (1122, 18142800), (1144, 17793900), (1163, 17503200), (1170, 17398480), (1200, 16963518), (1224, 16630900), (1248, 16311075), (1275, 15965664), (1287, 15816800), (1300, 15658632), (1320, 15421380), (1326, 15351600), (1360, 14967810), (1430, 14235120), (1440, 14136265), (1496, 13607100), (1530, 13304720), (1560, 13048860), (1584, 12851150), (1632, 12473175), (1650, 12337104), (1683, 12095200), (1700, 11974248), (1716, 11862600), (1760, 11566035), (1768, 11513700), (1800, 11309012), (1870, 10885680), (1872, 10874050), (1950, 10439088), (1980, 10280920), (1989, 10234400), (2040, 9978540), (2080, 9786645), (2145, 9490080), (2200, 9252828), (2210, 9210960), (2244, 9071400), (2288, 8896950), (2326, 8751600), (2340, 8699240), (2400, 8481759), (2431, 8373600), (2448, 8315450), (2475, 8224736), (2550, 7982832), (2574, 7908400), (2600, 7829316), (2640, 7710690), (2652, 7675800), (2720, 7483905), (2805, 7257120), (2860, 7117560), (2925, 6959392), (2992, 6803550), (3060, 6652360), (3120, 6524430), (3168, 6425575), (3300, 6168552), (3315, 6140640), (3366, 6047600), (3400, 5987124), (3432, 5931300), (3489, 5834400), (3536, 5756850), (3575, 5694048), (3600, 5654506), (3740, 5442840), (3744, 5437025), (3825, 5321888), (3900, 5219544), (3960, 5140460), (3978, 5117200), (4080, 4989270), (4290, 4745040), (4400, 4626414), (4420, 4605480), (4488, 4535700), (4576, 4448475), (4652, 4375800), (4675, 4354272), (4680, 4349620), (4862, 4186800), (4896, 4157725), (4950, 4112368), (5100, 3991416), (5148, 3954200), (5200, 3914658), (5280, 3855345), (5304, 3837900), (5525, 3684384), (5610, 3628560), (5720, 3558780), (5815, 3500640), (5850, 3479696), (5984, 3401775), (6120, 3326180), (6240, 3262215), (6435, 3163360), (6600, 3084276), (6630, 3070320), (6732, 3023800), (6800, 2993562), (6864, 2965650), (6978, 2917200), (7072, 2878425), (7150, 2847024), (7200, 2827253), (7293, 2791200), (7480, 2721420), (7650, 2660944), (7800, 2609772), (7920, 2570230), (7956, 2558600), (8160, 2494635), (8415, 2419040), (8580, 2372520), (8800, 2313207), (8840, 2302740), (8976, 2267850), (9304, 2187900), (9350, 2177136), (9360, 2174810), (9724, 2093400), (9900, 2056184), (9945, 2046880), (10200, 1995708), (10296, 1977100), (10400, 1957329), (10467, 1944800), (10608, 1918950), (10725, 1898016), (11050, 1842192), (11220, 1814280), (11440, 1779390), (11630, 1750320), (11700, 1739848), (12155, 1674720), (12240, 1663090), (12793, 1591200), (12870, 1581680), (13200, 1542138), (13260, 1535160), (13464, 1511900), (13600, 1496781), (13728, 1482825), (13956, 1458600), (14025, 1451424), (14300, 1423512), (14586, 1395600), (14960, 1360710), (15119, 1346400), (15300, 1330472), (15600, 1304886), (15840, 1285115), (15912, 1279300), (16575, 1228128), (16830, 1209520), (17160, 1186260), (17445, 1166880), (17680, 1151370), (17952, 1133925), (18608, 1093950), (18700, 1088568), (18720, 1087405), (19448, 1046700), (19771, 1029600), (19800, 1028092), (19890, 1023440), (20400, 997854), (20592, 988550), (20934, 972400), (21216, 959475), (21450, 949008), (21879, 930400), (22100, 921096), (22440, 907140), (22880, 889695), (23260, 875160), (23400, 869924), (24310, 837360), (24480, 831545), (25586, 795600), (25740, 790840), (26400, 771069), (26520, 767580), (26928, 755950), (27912, 729300), (28050, 725712), (28600, 711756), (29075, 700128), (29172, 697800), (29920, 680355), (30238, 673200), (30600, 665236), (31200, 652443), (31824, 639650), (32175, 632672), (33150, 614064), (33660, 604760), (34320, 593130), (34890, 583440), (35360, 575685), (36465, 558240), (37216, 546975), (37400, 544284), (38379, 530400), (38896, 523350), (39542, 514800), (39600, 514046), (39780, 511720), (40800, 498927), (41184, 494275), (41868, 486200), (42075, 483808), (42900, 474504), (43758, 465200), (44200, 460548), (44880, 453570), (45357, 448800), (46520, 437580), (46800, 434962), (48620, 418680), (49725, 409376), (51172, 397800), (51480, 395420), (52335, 388960), (53040, 383790), (53856, 377975), (55824, 364650), (56100, 362856), (57200, 355878), (58150, 350064), (58344, 348900), (59313, 343200), (60476, 336600), (60775, 334944), (61200, 332618), (63648, 319825), (63965, 318240), (64350, 316336), (66300, 307032), (67320, 302380), (68640, 296565), (69780, 291720), (72930, 279120), (74800, 272142), (75595, 269280), (76758, 265200), (77792, 261675), (79084, 257400), (79200, 257023), (79560, 255860), (83736, 243100), (84150, 241904), (85800, 237252), (87225, 233376), (87516, 232600), (88400, 230274), (89760, 226785), (90714, 224400), (93040, 218790), (93600, 217481), (97240, 209340), (98855, 205920), (99450, 204688), (102344, 198900), (102960, 197710), (104670, 194480), (106080, 191895), (109395, 186080), (111648, 182325), (112200, 181428), (114400, 177939), (115137, 176800), (116300, 175032), (116688, 174450), (118626, 171600), (120952, 168300), (121550, 167472), (122400, 166309), (127930, 159120), (128700, 158168), (132600, 153516), (134640, 151190), (136071, 149600), (139560, 145860)]