18201304800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:665

約数の個数: 864

約数和(自身を含む): 79349608800

約数和(自身を除く): 61148304000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 58, 60, 63, 70, 72, 75, 80, 84, 87, 90, 96, 98, 100, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 150, 160, 168, 174, 175, 180, 189, 196, 200, 203, 210, 216, 224, 225, 232, 240, 245, 252, 261, 270, 280, 288, 290, 294, 300, 315, 336, 348, 350, 360, 378, 392, 400, 406, 420, 432, 435, 441, 450, 464, 480, 490, 504, 522, 525, 540, 560, 580, 588, 593, 600, 609, 630, 672, 675, 696, 700, 720, 725, 735, 756, 783, 784, 800, 812, 840, 864, 870, 882, 900, 928, 945, 980, 1008, 1015, 1044, 1050, 1080, 1120, 1160, 1176, 1186, 1200, 1218, 1225, 1260, 1305, 1323, 1350, 1392, 1400, 1421, 1440, 1450, 1470, 1512, 1566, 1568, 1575, 1624, 1680, 1740, 1764, 1779, 1800, 1827, 1890, 1960, 2016, 2030, 2088, 2100, 2160, 2175, 2205, 2320, 2352, 2372, 2400, 2436, 2450, 2520, 2610, 2646, 2700, 2784, 2800, 2842, 2900, 2940, 2965, 3024, 3045, 3132, 3150, 3248, 3360, 3480, 3528, 3558, 3600, 3654, 3675, 3780, 3915, 3920, 4060, 4151, 4176, 4200, 4263, 4320, 4350, 4410, 4640, 4704, 4725, 4744, 4872, 4900, 5040, 5075, 5220, 5292, 5337, 5400, 5481, 5600, 5684, 5800, 5880, 5930, 6048, 6090, 6264, 6300, 6496, 6525, 6615, 6960, 7056, 7105, 7116, 7200, 7308, 7350, 7560, 7830, 7840, 8120, 8302, 8352, 8400, 8526, 8700, 8820, 8895, 9135, 9450, 9488, 9744, 9800, 10080, 10150, 10440, 10584, 10674, 10800, 10962, 11025, 11368, 11600, 11760, 11860, 12180, 12453, 12528, 12600, 12789, 13050, 13230, 13920, 14112, 14210, 14232, 14616, 14700, 14825, 15120, 15225, 15660, 16011, 16240, 16604, 16800, 17052, 17197, 17400, 17640, 17790, 18270, 18900, 18976, 19488, 19575, 19600, 20300, 20755, 20880, 21168, 21315, 21348, 21600, 21924, 22050, 22736, 23200, 23520, 23720, 24360, 24906, 25056, 25200, 25578, 26100, 26460, 26685, 27405, 28420, 28464, 29057, 29232, 29400, 29650, 30240, 30450, 31320, 32022, 32480, 33075, 33208, 34104, 34394, 34800, 35280, 35525, 35580, 36540, 37359, 37800, 38367, 39150, 39200, 40600, 41510, 41760, 42336, 42630, 42696, 43848, 44100, 44475, 45472, 45675, 47440, 48720, 49812, 50400, 51156, 51591, 52200, 52920, 53370, 54810, 56840, 56928, 58114, 58464, 58800, 59300, 60900, 62265, 62640, 63945, 64044, 66150, 66416, 68208, 68788, 69600, 70560, 71050, 71160, 73080, 74718, 75600, 76734, 78300, 80055, 81200, 83020, 85260, 85392, 85985, 87171, 87696, 88200, 88950, 91350, 94880, 97440, 99624, 102312, 103182, 103775, 104400, 105840, 106575, 106740, 109620, 112077, 113680, 116228, 117600, 118600, 120379, 121800, 124530, 125280, 127890, 128088, 132300, 132832, 133425, 136416, 137025, 137576, 142100, 142320, 145285, 146160, 149436, 151200, 153468, 154773, 156600, 160110, 162400, 166040, 170520, 170784, 171970, 174342, 175392, 176400, 177900, 182700, 186795, 191835, 199248, 204624, 206364, 207550, 208800, 211680, 213150, 213480, 219240, 224154, 227360, 232456, 237200, 240758, 243600, 249060, 255780, 256176, 257955, 261513, 264600, 266850, 274050, 275152, 284200, 284640, 290570, 292320, 298872, 306936, 309546, 311325, 313200, 319725, 320220, 332080, 341040, 343940, 348684, 352800, 355800, 361137, 365400, 373590, 383670, 398496, 400275, 409248, 412728, 415100, 426300, 426960, 429925, 435855, 438480, 448308, 464319, 464912, 474400, 481516, 487200, 498120, 511560, 512352, 515910, 523026, 529200, 533700, 548100, 550304, 560385, 568400, 581140, 597744, 601895, 613872, 619092, 622650, 626400, 639450, 640440, 664160, 682080, 687880, 697368, 711600, 722274, 726425, 730800, 747180, 767340, 773865, 784539, 800550, 825456, 830200, 842653, 852600, 853920, 859850, 871710, 876960, 896616, 928638, 929824, 933975, 959175, 963032, 996240, 1023120, 1031820, 1046052, 1058400, 1067400, 1083411, 1096200, 1120770, 1136800, 1162280, 1195488, 1203790, 1227744, 1238184, 1245300, 1278900, 1280880, 1289775, 1307565, 1375760, 1394736, 1423200, 1444548, 1452850, 1461600, 1494360, 1534680, 1547730, 1569078, 1601100, 1650912, 1660400, 1685306, 1705200, 1719700, 1743420, 1793232, 1805685, 1857276, 1867950, 1918350, 1926064, 1992480, 2046240, 2063640, 2092104, 2134800, 2166822, 2179275, 2192400, 2241540, 2321595, 2324560, 2407580, 2476368, 2490600, 2527959, 2557800, 2561760, 2579550, 2615130, 2751520, 2789472, 2801925, 2889096, 2905700, 2988720, 3009475, 3069360, 3095460, 3138156, 3202200, 3250233, 3320800, 3370612, 3410400, 3439400, 3486840, 3586464, 3611370, 3714552, 3735900, 3836700, 3852128, 3869325, 3922695, 4127280, 4184208, 4213265, 4269600, 4333644, 4358550, 4384800, 4483080, 4643190, 4649120, 4815160, 4952736, 4981200, 5055918, 5115600, 5159100, 5230260, 5417055, 5603850, 5778192, 5811400, 5977440, 6018950, 6138720, 6190920, 6276312, 6404400, 6500466, 6537825, 6741224, 6878800, 6973680, 7222740, 7429104, 7471800, 7583877, 7673400, 7738650, 7845390, 8254560, 8368416, 8426530, 8667288, 8717100, 8966160, 9028425, 9286380, 9630320, 9962400, 10111836, 10231200, 10318200, 10460520, 10834110, 11207700, 11556384, 11607975, 11622800, 12037900, 12381840, 12552624, 12639795, 12808800, 13000932, 13075650, 13482448, 13757600, 13947360, 14445480, 14858208, 14943600, 15167754, 15346800, 15477300, 15690780, 16251165, 16853060, 17334576, 17434200, 17932320, 18056850, 18572760, 19260640, 19613475, 20223672, 20636400, 20921040, 21066325, 21668220, 22415400, 22751631, 23215950, 23245600, 24075800, 24763680, 25105248, 25279590, 26001864, 26151300, 26964896, 27085275, 28890960, 29887200, 30335508, 30693600, 30954600, 31381560, 32502330, 33706120, 34669152, 34868400, 36113700, 37145520, 37919385, 39226950, 40447344, 41272800, 41842080, 42132650, 43336440, 44830800, 45503262, 46431900, 48151600, 50559180, 52003728, 52302600, 54170550, 57781920, 60671016, 61909200, 62763120, 63198975, 65004660, 67412240, 69736800, 72227400, 74291040, 75838770, 78453900, 80894688, 81255825, 84265300, 86672880, 89661600, 91006524, 92863800, 96303200, 101118360, 104007456, 104605200, 108341100, 113758155, 121342032, 123818400, 125526240, 126397950, 130009320, 134824480, 144454800, 151677540, 156907800, 162511650, 168530600, 173345760, 182013048, 185727600, 189596925, 202236720, 209210400, 216682200, 227516310, 242684064, 252795900, 260018640, 288909600, 303355080, 313815600, 325023300, 337061200, 364026096, 371455200, 379193850, 404473440, 433364400, 455032620, 505591800, 520037280, 568790775, 606710160, 627631200, 650046600, 674122400, 728052192, 758387700, 866728800, 910065240, 1011183600, 1137581550, 1213420320, 1300093200, 1516775400, 1820130480, 2022367200, 2275163100, 2600186400, 3033550800, 3640260960, 4550326200, 6067101600, 9100652400, 18201304800]

約数ペア:

[(1, 18201304800), (2, 9100652400), (3, 6067101600), (4, 4550326200), (5, 3640260960), (6, 3033550800), (7, 2600186400), (8, 2275163100), (9, 2022367200), (10, 1820130480), (12, 1516775400), (14, 1300093200), (15, 1213420320), (16, 1137581550), (18, 1011183600), (20, 910065240), (21, 866728800), (24, 758387700), (25, 728052192), (27, 674122400), (28, 650046600), (29, 627631200), (30, 606710160), (32, 568790775), (35, 520037280), (36, 505591800), (40, 455032620), (42, 433364400), (45, 404473440), (48, 379193850), (49, 371455200), (50, 364026096), (54, 337061200), (56, 325023300), (58, 313815600), (60, 303355080), (63, 288909600), (70, 260018640), (72, 252795900), (75, 242684064), (80, 227516310), (84, 216682200), (87, 209210400), (90, 202236720), (96, 189596925), (98, 185727600), (100, 182013048), (105, 173345760), (108, 168530600), (112, 162511650), (116, 156907800), (120, 151677540), (126, 144454800), (135, 134824480), (140, 130009320), (144, 126397950), (145, 125526240), (147, 123818400), (150, 121342032), (160, 113758155), (168, 108341100), (174, 104605200), (175, 104007456), (180, 101118360), (189, 96303200), (196, 92863800), (200, 91006524), (203, 89661600), (210, 86672880), (216, 84265300), (224, 81255825), (225, 80894688), (232, 78453900), (240, 75838770), (245, 74291040), (252, 72227400), (261, 69736800), (270, 67412240), (280, 65004660), (288, 63198975), (290, 62763120), (294, 61909200), (300, 60671016), (315, 57781920), (336, 54170550), (348, 52302600), (350, 52003728), (360, 50559180), (378, 48151600), (392, 46431900), (400, 45503262), (406, 44830800), (420, 43336440), (432, 42132650), (435, 41842080), (441, 41272800), (450, 40447344), (464, 39226950), (480, 37919385), (490, 37145520), (504, 36113700), (522, 34868400), (525, 34669152), (540, 33706120), (560, 32502330), (580, 31381560), (588, 30954600), (593, 30693600), (600, 30335508), (609, 29887200), (630, 28890960), (672, 27085275), (675, 26964896), (696, 26151300), (700, 26001864), (720, 25279590), (725, 25105248), (735, 24763680), (756, 24075800), (783, 23245600), (784, 23215950), (800, 22751631), (812, 22415400), (840, 21668220), (864, 21066325), (870, 20921040), (882, 20636400), (900, 20223672), (928, 19613475), (945, 19260640), (980, 18572760), (1008, 18056850), (1015, 17932320), (1044, 17434200), (1050, 17334576), (1080, 16853060), (1120, 16251165), (1160, 15690780), (1176, 15477300), (1186, 15346800), (1200, 15167754), (1218, 14943600), (1225, 14858208), (1260, 14445480), (1305, 13947360), (1323, 13757600), (1350, 13482448), (1392, 13075650), (1400, 13000932), (1421, 12808800), (1440, 12639795), (1450, 12552624), (1470, 12381840), (1512, 12037900), (1566, 11622800), (1568, 11607975), (1575, 11556384), (1624, 11207700), (1680, 10834110), (1740, 10460520), (1764, 10318200), (1779, 10231200), (1800, 10111836), (1827, 9962400), (1890, 9630320), (1960, 9286380), (2016, 9028425), (2030, 8966160), (2088, 8717100), (2100, 8667288), (2160, 8426530), (2175, 8368416), (2205, 8254560), (2320, 7845390), (2352, 7738650), (2372, 7673400), (2400, 7583877), (2436, 7471800), (2450, 7429104), (2520, 7222740), (2610, 6973680), (2646, 6878800), (2700, 6741224), (2784, 6537825), (2800, 6500466), (2842, 6404400), (2900, 6276312), (2940, 6190920), (2965, 6138720), (3024, 6018950), (3045, 5977440), (3132, 5811400), (3150, 5778192), (3248, 5603850), (3360, 5417055), (3480, 5230260), (3528, 5159100), (3558, 5115600), (3600, 5055918), (3654, 4981200), (3675, 4952736), (3780, 4815160), (3915, 4649120), (3920, 4643190), (4060, 4483080), (4151, 4384800), (4176, 4358550), (4200, 4333644), (4263, 4269600), (4320, 4213265), (4350, 4184208), (4410, 4127280), (4640, 3922695), (4704, 3869325), (4725, 3852128), (4744, 3836700), (4872, 3735900), (4900, 3714552), (5040, 3611370), (5075, 3586464), (5220, 3486840), (5292, 3439400), (5337, 3410400), (5400, 3370612), (5481, 3320800), (5600, 3250233), (5684, 3202200), (5800, 3138156), (5880, 3095460), (5930, 3069360), (6048, 3009475), (6090, 2988720), (6264, 2905700), (6300, 2889096), (6496, 2801925), (6525, 2789472), (6615, 2751520), (6960, 2615130), (7056, 2579550), (7105, 2561760), (7116, 2557800), (7200, 2527959), (7308, 2490600), (7350, 2476368), (7560, 2407580), (7830, 2324560), (7840, 2321595), (8120, 2241540), (8302, 2192400), (8352, 2179275), (8400, 2166822), (8526, 2134800), (8700, 2092104), (8820, 2063640), (8895, 2046240), (9135, 1992480), (9450, 1926064), (9488, 1918350), (9744, 1867950), (9800, 1857276), (10080, 1805685), (10150, 1793232), (10440, 1743420), (10584, 1719700), (10674, 1705200), (10800, 1685306), (10962, 1660400), (11025, 1650912), (11368, 1601100), (11600, 1569078), (11760, 1547730), (11860, 1534680), (12180, 1494360), (12453, 1461600), (12528, 1452850), (12600, 1444548), (12789, 1423200), (13050, 1394736), (13230, 1375760), (13920, 1307565), (14112, 1289775), (14210, 1280880), (14232, 1278900), (14616, 1245300), (14700, 1238184), (14825, 1227744), (15120, 1203790), (15225, 1195488), (15660, 1162280), (16011, 1136800), (16240, 1120770), (16604, 1096200), (16800, 1083411), (17052, 1067400), (17197, 1058400), (17400, 1046052), (17640, 1031820), (17790, 1023120), (18270, 996240), (18900, 963032), (18976, 959175), (19488, 933975), (19575, 929824), (19600, 928638), (20300, 896616), (20755, 876960), (20880, 871710), (21168, 859850), (21315, 853920), (21348, 852600), (21600, 842653), (21924, 830200), (22050, 825456), (22736, 800550), (23200, 784539), (23520, 773865), (23720, 767340), (24360, 747180), (24906, 730800), (25056, 726425), (25200, 722274), (25578, 711600), (26100, 697368), (26460, 687880), (26685, 682080), (27405, 664160), (28420, 640440), (28464, 639450), (29057, 626400), (29232, 622650), (29400, 619092), (29650, 613872), (30240, 601895), (30450, 597744), (31320, 581140), (32022, 568400), (32480, 560385), (33075, 550304), (33208, 548100), (34104, 533700), (34394, 529200), (34800, 523026), (35280, 515910), (35525, 512352), (35580, 511560), (36540, 498120), (37359, 487200), (37800, 481516), (38367, 474400), (39150, 464912), (39200, 464319), (40600, 448308), (41510, 438480), (41760, 435855), (42336, 429925), (42630, 426960), (42696, 426300), (43848, 415100), (44100, 412728), (44475, 409248), (45472, 400275), (45675, 398496), (47440, 383670), (48720, 373590), (49812, 365400), (50400, 361137), (51156, 355800), (51591, 352800), (52200, 348684), (52920, 343940), (53370, 341040), (54810, 332080), (56840, 320220), (56928, 319725), (58114, 313200), (58464, 311325), (58800, 309546), (59300, 306936), (60900, 298872), (62265, 292320), (62640, 290570), (63945, 284640), (64044, 284200), (66150, 275152), (66416, 274050), (68208, 266850), (68788, 264600), (69600, 261513), (70560, 257955), (71050, 256176), (71160, 255780), (73080, 249060), (74718, 243600), (75600, 240758), (76734, 237200), (78300, 232456), (80055, 227360), (81200, 224154), (83020, 219240), (85260, 213480), (85392, 213150), (85985, 211680), (87171, 208800), (87696, 207550), (88200, 206364), (88950, 204624), (91350, 199248), (94880, 191835), (97440, 186795), (99624, 182700), (102312, 177900), (103182, 176400), (103775, 175392), (104400, 174342), (105840, 171970), (106575, 170784), (106740, 170520), (109620, 166040), (112077, 162400), (113680, 160110), (116228, 156600), (117600, 154773), (118600, 153468), (120379, 151200), (121800, 149436), (124530, 146160), (125280, 145285), (127890, 142320), (128088, 142100), (132300, 137576), (132832, 137025), (133425, 136416)]