19959018300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 864

約数和(自身を含む): 76855080960

約数和(自身を除く): 56896062660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 27, 30, 31, 34, 36, 39, 45, 50, 51, 52, 54, 60, 62, 65, 68, 75, 78, 83, 85, 90, 93, 100, 102, 108, 117, 124, 130, 135, 150, 153, 155, 156, 166, 169, 170, 180, 186, 195, 204, 221, 225, 234, 249, 255, 260, 270, 279, 300, 306, 310, 325, 332, 338, 340, 351, 372, 390, 403, 415, 425, 442, 450, 459, 465, 468, 498, 507, 510, 527, 540, 558, 585, 612, 620, 650, 663, 675, 676, 702, 747, 765, 775, 780, 806, 830, 837, 845, 850, 884, 900, 918, 930, 975, 996, 1014, 1020, 1054, 1079, 1105, 1116, 1170, 1209, 1245, 1275, 1300, 1326, 1350, 1395, 1404, 1411, 1494, 1521, 1530, 1550, 1581, 1612, 1660, 1674, 1690, 1700, 1755, 1836, 1860, 1950, 1989, 2015, 2028, 2075, 2108, 2158, 2210, 2241, 2295, 2325, 2340, 2418, 2490, 2535, 2550, 2573, 2635, 2652, 2700, 2790, 2822, 2873, 2925, 2988, 3042, 3060, 3100, 3162, 3237, 3315, 3348, 3380, 3510, 3627, 3735, 3825, 3900, 3978, 4030, 4150, 4185, 4225, 4233, 4316, 4420, 4482, 4563, 4590, 4650, 4743, 4836, 4980, 5070, 5100, 5146, 5239, 5270, 5395, 5525, 5580, 5644, 5746, 5850, 5967, 6045, 6084, 6225, 6324, 6474, 6630, 6851, 6975, 7020, 7055, 7254, 7470, 7605, 7650, 7719, 7905, 7956, 8060, 8300, 8370, 8450, 8466, 8619, 8775, 8964, 9126, 9180, 9300, 9486, 9711, 9945, 10075, 10140, 10292, 10478, 10540, 10790, 10881, 11050, 11205, 11475, 11492, 11700, 11934, 12090, 12450, 12675, 12699, 12865, 12948, 13175, 13260, 13702, 13950, 14027, 14110, 14229, 14365, 14508, 14940, 15210, 15300, 15438, 15717, 15810, 16185, 16575, 16740, 16900, 16932, 17238, 17550, 18135, 18252, 18343, 18675, 18972, 19422, 19890, 20150, 20553, 20925, 20956, 21165, 21580, 21762, 22100, 22410, 22815, 22950, 23157, 23715, 23868, 24180, 24900, 25350, 25398, 25730, 25857, 26195, 26350, 26975, 27404, 27900, 28054, 28220, 28458, 28730, 29133, 29835, 30225, 30420, 30876, 31434, 31620, 32370, 33150, 33449, 34255, 34476, 35100, 35275, 36270, 36686, 37350, 38025, 38097, 38595, 38844, 39525, 39780, 40300, 41106, 41850, 42081, 42330, 43095, 43524, 43741, 44820, 45630, 45900, 46314, 47151, 47430, 48555, 49725, 50700, 50796, 51460, 51714, 52390, 52700, 53950, 54405, 55029, 56025, 56108, 56916, 57460, 58266, 59670, 60450, 61659, 62868, 63495, 64325, 64740, 66300, 66898, 68510, 69471, 70135, 70550, 71145, 71825, 72540, 73372, 74700, 76050, 76194, 77190, 77571, 78585, 79050, 80925, 82212, 83700, 84162, 84660, 86190, 87482, 89063, 90675, 91260, 91715, 92628, 94302, 94860, 97110, 99450, 100347, 102765, 103428, 104780, 105825, 107900, 108810, 110058, 112050, 114075, 115785, 116532, 118575, 119340, 120900, 123318, 126243, 126990, 128650, 129285, 130975, 131223, 133796, 137020, 138942, 140270, 141100, 141453, 142290, 143650, 145665, 149175, 152100, 152388, 154380, 155142, 157170, 158100, 161850, 165087, 167245, 168324, 171275, 172380, 174964, 178126, 181350, 183430, 184977, 188604, 190485, 192975, 194220, 198900, 200694, 205530, 210405, 211650, 215475, 217620, 218705, 220116, 224100, 228150, 231570, 235755, 237150, 238459, 242775, 246636, 252486, 253980, 257300, 258570, 261950, 262446, 267189, 272025, 275145, 277884, 280540, 282906, 284580, 287300, 291330, 298350, 301041, 308295, 310284, 314340, 317475, 323700, 330174, 334490, 342550, 347355, 350675, 355725, 356252, 362700, 366860, 369954, 378729, 380970, 385950, 387855, 392925, 393669, 401388, 411060, 420810, 423300, 430950, 434837, 437410, 445315, 456300, 458575, 463140, 471510, 474300, 476918, 485550, 495261, 501735, 504972, 513825, 517140, 523900, 524892, 534378, 544050, 550290, 565812, 568633, 578925, 582660, 596700, 602082, 616590, 631215, 634950, 646425, 656115, 660348, 668980, 685100, 694710, 701350, 707265, 711450, 715377, 728325, 739908, 757458, 761940, 771900, 775710, 785850, 787338, 801567, 825435, 836225, 841620, 861900, 869674, 874820, 890630, 903123, 917150, 924885, 943020, 952425, 953836, 971100, 990522, 1003470, 1027650, 1052025, 1068756, 1088100, 1093525, 1100580, 1137266, 1157850, 1178775, 1181007, 1192295, 1204164, 1233180, 1262430, 1269900, 1292850, 1304511, 1312230, 1335945, 1375725, 1389420, 1402700, 1414530, 1422900, 1430754, 1456650, 1505205, 1514916, 1541475, 1551420, 1571700, 1574676, 1603134, 1650870, 1672450, 1705899, 1736775, 1739348, 1781260, 1806246, 1834300, 1849770, 1893645, 1904850, 1939275, 1968345, 1981044, 2006940, 2055300, 2104050, 2146131, 2174185, 2187050, 2226575, 2274532, 2315700, 2357550, 2362014, 2384590, 2404701, 2476305, 2508675, 2524860, 2585700, 2609022, 2624460, 2671890, 2751450, 2829060, 2843165, 2861508, 2913300, 3010410, 3082950, 3156075, 3206268, 3280575, 3301740, 3344900, 3411798, 3473550, 3536325, 3576885, 3612492, 3699540, 3787290, 3809700, 3878550, 3913533, 3936690, 4007835, 4127175, 4208100, 4292262, 4348370, 4374100, 4453150, 4515615, 4624425, 4715100, 4724028, 4769180, 4809402, 4952610, 5017350, 5117697, 5218044, 5343780, 5502900, 5686330, 5905035, 5961475, 6020820, 6165900, 6312150, 6438393, 6522555, 6561150, 6679725, 6823596, 6947100, 7072650, 7153770, 7392229, 7526025, 7574580, 7757100, 7827066, 7873380, 8015670, 8254350, 8529495, 8584524, 8696740, 8906300, 9031230, 9248850, 9468225, 9618804, 9841725, 9905220, 10034700, 10235394, 10730655, 10870925, 11372660, 11740599, 11810070, 11922950, 12023505, 12381525, 12624300, 12876786, 13045110, 13122300, 13359450, 14145300, 14215825, 14307540, 14784458, 15052050, 15353091, 15654132, 16031340, 16508700, 17058990, 17884425, 18062460, 18497700, 18936450, 19567665, 19683450, 20039175, 20470788, 21461310, 21741850, 22176687, 22578075, 23481198, 23620140, 23845900, 24047010, 24763050, 25588485, 25753572, 26090220, 26718900, 28431650, 29525175, 29568916, 30104100, 30706182, 32191965, 32612775, 34117980, 35768850, 36961145, 37872900, 39135330, 39366900, 40078350, 42647475, 42922620, 43483700, 44353374, 45156150, 46962396, 48094020, 49526100, 51176970, 53653275, 56863300, 58702995, 59050350, 60117525, 61412364, 64383930, 65225550, 66530061, 71537700, 73922290, 76765455, 78270660, 80156700, 85294950, 88706748, 90312300, 97838325, 102353940, 107306550, 110883435, 117405990, 118100700, 120235050, 127942425, 128767860, 130451100, 133060122, 147844580, 153530910, 160959825, 170589900, 184805725, 195676650, 199590183, 214613100, 221766870, 234811980, 240470100, 255884850, 266120244, 293514975, 307061820, 321919650, 332650305, 369611450, 383827275, 391353300, 399180366, 443533740, 511769700, 554417175, 587029950, 643839300, 665300610, 739222900, 767654550, 798360732, 997950915, 1108834350, 1174059900, 1330601220, 1535309100, 1663251525, 1995901830, 2217668700, 3326503050, 3991803660, 4989754575, 6653006100, 9979509150, 19959018300]

約数ペア:

[(1, 19959018300), (2, 9979509150), (3, 6653006100), (4, 4989754575), (5, 3991803660), (6, 3326503050), (9, 2217668700), (10, 1995901830), (12, 1663251525), (13, 1535309100), (15, 1330601220), (17, 1174059900), (18, 1108834350), (20, 997950915), (25, 798360732), (26, 767654550), (27, 739222900), (30, 665300610), (31, 643839300), (34, 587029950), (36, 554417175), (39, 511769700), (45, 443533740), (50, 399180366), (51, 391353300), (52, 383827275), (54, 369611450), (60, 332650305), (62, 321919650), (65, 307061820), (68, 293514975), (75, 266120244), (78, 255884850), (83, 240470100), (85, 234811980), (90, 221766870), (93, 214613100), (100, 199590183), (102, 195676650), (108, 184805725), (117, 170589900), (124, 160959825), (130, 153530910), (135, 147844580), (150, 133060122), (153, 130451100), (155, 128767860), (156, 127942425), (166, 120235050), (169, 118100700), (170, 117405990), (180, 110883435), (186, 107306550), (195, 102353940), (204, 97838325), (221, 90312300), (225, 88706748), (234, 85294950), (249, 80156700), (255, 78270660), (260, 76765455), (270, 73922290), (279, 71537700), (300, 66530061), (306, 65225550), (310, 64383930), (325, 61412364), (332, 60117525), (338, 59050350), (340, 58702995), (351, 56863300), (372, 53653275), (390, 51176970), (403, 49526100), (415, 48094020), (425, 46962396), (442, 45156150), (450, 44353374), (459, 43483700), (465, 42922620), (468, 42647475), (498, 40078350), (507, 39366900), (510, 39135330), (527, 37872900), (540, 36961145), (558, 35768850), (585, 34117980), (612, 32612775), (620, 32191965), (650, 30706182), (663, 30104100), (675, 29568916), (676, 29525175), (702, 28431650), (747, 26718900), (765, 26090220), (775, 25753572), (780, 25588485), (806, 24763050), (830, 24047010), (837, 23845900), (845, 23620140), (850, 23481198), (884, 22578075), (900, 22176687), (918, 21741850), (930, 21461310), (975, 20470788), (996, 20039175), (1014, 19683450), (1020, 19567665), (1054, 18936450), (1079, 18497700), (1105, 18062460), (1116, 17884425), (1170, 17058990), (1209, 16508700), (1245, 16031340), (1275, 15654132), (1300, 15353091), (1326, 15052050), (1350, 14784458), (1395, 14307540), (1404, 14215825), (1411, 14145300), (1494, 13359450), (1521, 13122300), (1530, 13045110), (1550, 12876786), (1581, 12624300), (1612, 12381525), (1660, 12023505), (1674, 11922950), (1690, 11810070), (1700, 11740599), (1755, 11372660), (1836, 10870925), (1860, 10730655), (1950, 10235394), (1989, 10034700), (2015, 9905220), (2028, 9841725), (2075, 9618804), (2108, 9468225), (2158, 9248850), (2210, 9031230), (2241, 8906300), (2295, 8696740), (2325, 8584524), (2340, 8529495), (2418, 8254350), (2490, 8015670), (2535, 7873380), (2550, 7827066), (2573, 7757100), (2635, 7574580), (2652, 7526025), (2700, 7392229), (2790, 7153770), (2822, 7072650), (2873, 6947100), (2925, 6823596), (2988, 6679725), (3042, 6561150), (3060, 6522555), (3100, 6438393), (3162, 6312150), (3237, 6165900), (3315, 6020820), (3348, 5961475), (3380, 5905035), (3510, 5686330), (3627, 5502900), (3735, 5343780), (3825, 5218044), (3900, 5117697), (3978, 5017350), (4030, 4952610), (4150, 4809402), (4185, 4769180), (4225, 4724028), (4233, 4715100), (4316, 4624425), (4420, 4515615), (4482, 4453150), (4563, 4374100), (4590, 4348370), (4650, 4292262), (4743, 4208100), (4836, 4127175), (4980, 4007835), (5070, 3936690), (5100, 3913533), (5146, 3878550), (5239, 3809700), (5270, 3787290), (5395, 3699540), (5525, 3612492), (5580, 3576885), (5644, 3536325), (5746, 3473550), (5850, 3411798), (5967, 3344900), (6045, 3301740), (6084, 3280575), (6225, 3206268), (6324, 3156075), (6474, 3082950), (6630, 3010410), (6851, 2913300), (6975, 2861508), (7020, 2843165), (7055, 2829060), (7254, 2751450), (7470, 2671890), (7605, 2624460), (7650, 2609022), (7719, 2585700), (7905, 2524860), (7956, 2508675), (8060, 2476305), (8300, 2404701), (8370, 2384590), (8450, 2362014), (8466, 2357550), (8619, 2315700), (8775, 2274532), (8964, 2226575), (9126, 2187050), (9180, 2174185), (9300, 2146131), (9486, 2104050), (9711, 2055300), (9945, 2006940), (10075, 1981044), (10140, 1968345), (10292, 1939275), (10478, 1904850), (10540, 1893645), (10790, 1849770), (10881, 1834300), (11050, 1806246), (11205, 1781260), (11475, 1739348), (11492, 1736775), (11700, 1705899), (11934, 1672450), (12090, 1650870), (12450, 1603134), (12675, 1574676), (12699, 1571700), (12865, 1551420), (12948, 1541475), (13175, 1514916), (13260, 1505205), (13702, 1456650), (13950, 1430754), (14027, 1422900), (14110, 1414530), (14229, 1402700), (14365, 1389420), (14508, 1375725), (14940, 1335945), (15210, 1312230), (15300, 1304511), (15438, 1292850), (15717, 1269900), (15810, 1262430), (16185, 1233180), (16575, 1204164), (16740, 1192295), (16900, 1181007), (16932, 1178775), (17238, 1157850), (17550, 1137266), (18135, 1100580), (18252, 1093525), (18343, 1088100), (18675, 1068756), (18972, 1052025), (19422, 1027650), (19890, 1003470), (20150, 990522), (20553, 971100), (20925, 953836), (20956, 952425), (21165, 943020), (21580, 924885), (21762, 917150), (22100, 903123), (22410, 890630), (22815, 874820), (22950, 869674), (23157, 861900), (23715, 841620), (23868, 836225), (24180, 825435), (24900, 801567), (25350, 787338), (25398, 785850), (25730, 775710), (25857, 771900), (26195, 761940), (26350, 757458), (26975, 739908), (27404, 728325), (27900, 715377), (28054, 711450), (28220, 707265), (28458, 701350), (28730, 694710), (29133, 685100), (29835, 668980), (30225, 660348), (30420, 656115), (30876, 646425), (31434, 634950), (31620, 631215), (32370, 616590), (33150, 602082), (33449, 596700), (34255, 582660), (34476, 578925), (35100, 568633), (35275, 565812), (36270, 550290), (36686, 544050), (37350, 534378), (38025, 524892), (38097, 523900), (38595, 517140), (38844, 513825), (39525, 504972), (39780, 501735), (40300, 495261), (41106, 485550), (41850, 476918), (42081, 474300), (42330, 471510), (43095, 463140), (43524, 458575), (43741, 456300), (44820, 445315), (45630, 437410), (45900, 434837), (46314, 430950), (47151, 423300), (47430, 420810), (48555, 411060), (49725, 401388), (50700, 393669), (50796, 392925), (51460, 387855), (51714, 385950), (52390, 380970), (52700, 378729), (53950, 369954), (54405, 366860), (55029, 362700), (56025, 356252), (56108, 355725), (56916, 350675), (57460, 347355), (58266, 342550), (59670, 334490), (60450, 330174), (61659, 323700), (62868, 317475), (63495, 314340), (64325, 310284), (64740, 308295), (66300, 301041), (66898, 298350), (68510, 291330), (69471, 287300), (70135, 284580), (70550, 282906), (71145, 280540), (71825, 277884), (72540, 275145), (73372, 272025), (74700, 267189), (76050, 262446), (76194, 261950), (77190, 258570), (77571, 257300), (78585, 253980), (79050, 252486), (80925, 246636), (82212, 242775), (83700, 238459), (84162, 237150), (84660, 235755), (86190, 231570), (87482, 228150), (89063, 224100), (90675, 220116), (91260, 218705), (91715, 217620), (92628, 215475), (94302, 211650), (94860, 210405), (97110, 205530), (99450, 200694), (100347, 198900), (102765, 194220), (103428, 192975), (104780, 190485), (105825, 188604), (107900, 184977), (108810, 183430), (110058, 181350), (112050, 178126), (114075, 174964), (115785, 172380), (116532, 171275), (118575, 168324), (119340, 167245), (120900, 165087), (123318, 161850), (126243, 158100), (126990, 157170), (128650, 155142), (129285, 154380), (130975, 152388), (131223, 152100), (133796, 149175), (137020, 145665), (138942, 143650), (140270, 142290), (141100, 141453)]