21627131400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3334

約数の個数: 576

約数和(自身を含む): 90752762880

約数和(自身を除く): 69125631480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 31, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 62, 63, 68, 70, 72, 75, 84, 85, 90, 93, 100, 102, 105, 119, 120, 124, 126, 136, 140, 150, 153, 155, 168, 170, 175, 180, 186, 200, 204, 210, 217, 225, 238, 248, 252, 255, 279, 280, 300, 306, 310, 315, 340, 350, 357, 360, 372, 408, 420, 425, 434, 450, 465, 476, 504, 510, 525, 527, 558, 595, 600, 612, 620, 630, 651, 680, 700, 714, 744, 765, 775, 840, 850, 868, 900, 930, 952, 1020, 1050, 1054, 1071, 1085, 1116, 1190, 1224, 1240, 1260, 1275, 1302, 1395, 1400, 1428, 1530, 1550, 1575, 1581, 1700, 1736, 1785, 1800, 1860, 1953, 2040, 2100, 2108, 2142, 2170, 2232, 2325, 2380, 2520, 2550, 2604, 2635, 2790, 2856, 2975, 3060, 3100, 3150, 3162, 3255, 3257, 3400, 3570, 3689, 3720, 3825, 3906, 4200, 4216, 4284, 4340, 4650, 4743, 4760, 5100, 5208, 5270, 5355, 5425, 5580, 5950, 6120, 6200, 6300, 6324, 6510, 6514, 6975, 7140, 7378, 7650, 7812, 7905, 8568, 8680, 8925, 9300, 9486, 9765, 9771, 10200, 10540, 10710, 10850, 11067, 11160, 11900, 12600, 12648, 13020, 13028, 13175, 13950, 14280, 14756, 15300, 15624, 15810, 16275, 16285, 17850, 18445, 18600, 18972, 19530, 19542, 21080, 21420, 21700, 22134, 22799, 23715, 23800, 26040, 26056, 26350, 26775, 27900, 29313, 29512, 30600, 31620, 32550, 32570, 33201, 35700, 36890, 37944, 39060, 39084, 39525, 42840, 43400, 44268, 45598, 47430, 48825, 48855, 52700, 53550, 55335, 55369, 55800, 58626, 63240, 65100, 65140, 66402, 68397, 71400, 73780, 78120, 78168, 79050, 81425, 88536, 91196, 92225, 94860, 97650, 97710, 100967, 105400, 107100, 110670, 110738, 113995, 117252, 118575, 130200, 130280, 132804, 136794, 146565, 147560, 158100, 162850, 166005, 166107, 182392, 184450, 189720, 195300, 195420, 201934, 205191, 214200, 221340, 221476, 227990, 234504, 237150, 244275, 265608, 273588, 276675, 276845, 293130, 302901, 316200, 325700, 332010, 332214, 341985, 368900, 387583, 390600, 390840, 403868, 410382, 442680, 442952, 455980, 474300, 488550, 498321, 504835, 547176, 553350, 553690, 569975, 586260, 605802, 651400, 664020, 664428, 683970, 706769, 732825, 737800, 775166, 807736, 820764, 830025, 830535, 908703, 911960, 948600, 977100, 996642, 1009670, 1025955, 1106700, 1107380, 1139950, 1162749, 1172520, 1211604, 1328040, 1328856, 1367940, 1384225, 1413538, 1465650, 1514505, 1550332, 1641528, 1660050, 1661070, 1709925, 1716439, 1817406, 1937915, 1954200, 1993284, 2019340, 2051910, 2120307, 2213400, 2214760, 2279900, 2325498, 2423208, 2491605, 2524175, 2735880, 2768450, 2827076, 2931300, 3029010, 3100664, 3320100, 3322140, 3419850, 3432878, 3488247, 3533845, 3634812, 3875830, 3986568, 4038680, 4103820, 4152675, 4240614, 4543515, 4559800, 4650996, 4983210, 5048350, 5129775, 5149317, 5536900, 5654152, 5813745, 5862600, 6058020, 6360921, 6640200, 6644280, 6839700, 6865756, 6976494, 7067690, 7269624, 7572525, 7751660, 8207640, 8305350, 8481228, 8582195, 9087030, 9301992, 9689575, 9966420, 10096700, 10259550, 10298634, 10601535, 11073800, 11627490, 12015073, 12116040, 12458025, 12721842, 13679400, 13731512, 13952988, 14135380, 15145050, 15447951, 15503320, 16610700, 16962456, 17164390, 17441235, 17669225, 18174060, 19379150, 19932840, 20193400, 20519100, 20597268, 21203070, 22717575, 23254980, 24030146, 24916050, 25443684, 25746585, 27905976, 28270760, 29068725, 30290100, 30895902, 31804605, 33221400, 34328780, 34882470, 35338450, 36045219, 36348120, 38758300, 41038200, 41194536, 42406140, 42910975, 45435150, 46509960, 48060292, 49832100, 50887368, 51493170, 53007675, 58137450, 60075365, 60580200, 61791804, 63609210, 68657560, 69764940, 70676900, 72090438, 77239755, 77516600, 84812280, 85821950, 87206175, 90870300, 96120584, 99664200, 102986340, 106015350, 108135657, 116274900, 120150730, 123583608, 127218420, 128732925, 139529880, 141353800, 144180876, 154479510, 159023025, 171643900, 174412350, 180226095, 181740600, 205972680, 212030700, 216271314, 232549800, 240301460, 254436840, 257465850, 288361752, 300376825, 308959020, 318046050, 343287800, 348824700, 360452190, 386198775, 424061400, 432542628, 480602920, 514931700, 540678285, 600753650, 617918040, 636092100, 697649400, 720904380, 772397550, 865085256, 901130475, 1029863400, 1081356570, 1201507300, 1272184200, 1441808760, 1544795100, 1802260950, 2162713140, 2403014600, 2703391425, 3089590200, 3604521900, 4325426280, 5406782850, 7209043800, 10813565700, 21627131400]

約数ペア:

[(1, 21627131400), (2, 10813565700), (3, 7209043800), (4, 5406782850), (5, 4325426280), (6, 3604521900), (7, 3089590200), (8, 2703391425), (9, 2403014600), (10, 2162713140), (12, 1802260950), (14, 1544795100), (15, 1441808760), (17, 1272184200), (18, 1201507300), (20, 1081356570), (21, 1029863400), (24, 901130475), (25, 865085256), (28, 772397550), (30, 720904380), (31, 697649400), (34, 636092100), (35, 617918040), (36, 600753650), (40, 540678285), (42, 514931700), (45, 480602920), (50, 432542628), (51, 424061400), (56, 386198775), (60, 360452190), (62, 348824700), (63, 343287800), (68, 318046050), (70, 308959020), (72, 300376825), (75, 288361752), (84, 257465850), (85, 254436840), (90, 240301460), (93, 232549800), (100, 216271314), (102, 212030700), (105, 205972680), (119, 181740600), (120, 180226095), (124, 174412350), (126, 171643900), (136, 159023025), (140, 154479510), (150, 144180876), (153, 141353800), (155, 139529880), (168, 128732925), (170, 127218420), (175, 123583608), (180, 120150730), (186, 116274900), (200, 108135657), (204, 106015350), (210, 102986340), (217, 99664200), (225, 96120584), (238, 90870300), (248, 87206175), (252, 85821950), (255, 84812280), (279, 77516600), (280, 77239755), (300, 72090438), (306, 70676900), (310, 69764940), (315, 68657560), (340, 63609210), (350, 61791804), (357, 60580200), (360, 60075365), (372, 58137450), (408, 53007675), (420, 51493170), (425, 50887368), (434, 49832100), (450, 48060292), (465, 46509960), (476, 45435150), (504, 42910975), (510, 42406140), (525, 41194536), (527, 41038200), (558, 38758300), (595, 36348120), (600, 36045219), (612, 35338450), (620, 34882470), (630, 34328780), (651, 33221400), (680, 31804605), (700, 30895902), (714, 30290100), (744, 29068725), (765, 28270760), (775, 27905976), (840, 25746585), (850, 25443684), (868, 24916050), (900, 24030146), (930, 23254980), (952, 22717575), (1020, 21203070), (1050, 20597268), (1054, 20519100), (1071, 20193400), (1085, 19932840), (1116, 19379150), (1190, 18174060), (1224, 17669225), (1240, 17441235), (1260, 17164390), (1275, 16962456), (1302, 16610700), (1395, 15503320), (1400, 15447951), (1428, 15145050), (1530, 14135380), (1550, 13952988), (1575, 13731512), (1581, 13679400), (1700, 12721842), (1736, 12458025), (1785, 12116040), (1800, 12015073), (1860, 11627490), (1953, 11073800), (2040, 10601535), (2100, 10298634), (2108, 10259550), (2142, 10096700), (2170, 9966420), (2232, 9689575), (2325, 9301992), (2380, 9087030), (2520, 8582195), (2550, 8481228), (2604, 8305350), (2635, 8207640), (2790, 7751660), (2856, 7572525), (2975, 7269624), (3060, 7067690), (3100, 6976494), (3150, 6865756), (3162, 6839700), (3255, 6644280), (3257, 6640200), (3400, 6360921), (3570, 6058020), (3689, 5862600), (3720, 5813745), (3825, 5654152), (3906, 5536900), (4200, 5149317), (4216, 5129775), (4284, 5048350), (4340, 4983210), (4650, 4650996), (4743, 4559800), (4760, 4543515), (5100, 4240614), (5208, 4152675), (5270, 4103820), (5355, 4038680), (5425, 3986568), (5580, 3875830), (5950, 3634812), (6120, 3533845), (6200, 3488247), (6300, 3432878), (6324, 3419850), (6510, 3322140), (6514, 3320100), (6975, 3100664), (7140, 3029010), (7378, 2931300), (7650, 2827076), (7812, 2768450), (7905, 2735880), (8568, 2524175), (8680, 2491605), (8925, 2423208), (9300, 2325498), (9486, 2279900), (9765, 2214760), (9771, 2213400), (10200, 2120307), (10540, 2051910), (10710, 2019340), (10850, 1993284), (11067, 1954200), (11160, 1937915), (11900, 1817406), (12600, 1716439), (12648, 1709925), (13020, 1661070), (13028, 1660050), (13175, 1641528), (13950, 1550332), (14280, 1514505), (14756, 1465650), (15300, 1413538), (15624, 1384225), (15810, 1367940), (16275, 1328856), (16285, 1328040), (17850, 1211604), (18445, 1172520), (18600, 1162749), (18972, 1139950), (19530, 1107380), (19542, 1106700), (21080, 1025955), (21420, 1009670), (21700, 996642), (22134, 977100), (22799, 948600), (23715, 911960), (23800, 908703), (26040, 830535), (26056, 830025), (26350, 820764), (26775, 807736), (27900, 775166), (29313, 737800), (29512, 732825), (30600, 706769), (31620, 683970), (32550, 664428), (32570, 664020), (33201, 651400), (35700, 605802), (36890, 586260), (37944, 569975), (39060, 553690), (39084, 553350), (39525, 547176), (42840, 504835), (43400, 498321), (44268, 488550), (45598, 474300), (47430, 455980), (48825, 442952), (48855, 442680), (52700, 410382), (53550, 403868), (55335, 390840), (55369, 390600), (55800, 387583), (58626, 368900), (63240, 341985), (65100, 332214), (65140, 332010), (66402, 325700), (68397, 316200), (71400, 302901), (73780, 293130), (78120, 276845), (78168, 276675), (79050, 273588), (81425, 265608), (88536, 244275), (91196, 237150), (92225, 234504), (94860, 227990), (97650, 221476), (97710, 221340), (100967, 214200), (105400, 205191), (107100, 201934), (110670, 195420), (110738, 195300), (113995, 189720), (117252, 184450), (118575, 182392), (130200, 166107), (130280, 166005), (132804, 162850), (136794, 158100), (146565, 147560)]