139777220400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1600

約数の個数: 240

約数和(自身を含む): 450696668448

約数和(自身を除く): 310919448048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 337, 400, 421, 600, 674, 821, 842, 1011, 1200, 1263, 1348, 1642, 1684, 1685, 2022, 2105, 2463, 2526, 2696, 3284, 3368, 3370, 4044, 4105, 4210, 4926, 5052, 5055, 5392, 6315, 6568, 6736, 6740, 8088, 8210, 8420, 8425, 9852, 10104, 10110, 10525, 12315, 12630, 13136, 13480, 16176, 16420, 16840, 16850, 19704, 20208, 20220, 20525, 21050, 24630, 25260, 25275, 26960, 31575, 32840, 33680, 33700, 39408, 40440, 41050, 42100, 49260, 50520, 50550, 61575, 63150, 65680, 67400, 80880, 82100, 84200, 98520, 101040, 101100, 123150, 126300, 134800, 141877, 164200, 168400, 197040, 202200, 246300, 252600, 276677, 283754, 328400, 345641, 404400, 425631, 492600, 505200, 553354, 567508, 691282, 709385, 830031, 851262, 985200, 1036923, 1106708, 1135016, 1382564, 1383385, 1418770, 1660062, 1702524, 1728205, 2073846, 2128155, 2213416, 2270032, 2765128, 2766770, 2837540, 3320124, 3405048, 3456410, 3546925, 4147692, 4150155, 4256310, 4426832, 5184615, 5530256, 5533540, 5675080, 6640248, 6810096, 6912820, 6916925, 7093850, 8295384, 8300310, 8512620, 8641025, 10369230, 10640775, 11067080, 11350160, 13280496, 13825640, 13833850, 14187700, 16590768, 16600620, 17025240, 17282050, 20738460, 20750775, 21281550, 22134160, 25923075, 27651280, 27667700, 28375400, 33201240, 34050480, 34564100, 41476920, 41501550, 42563100, 51846150, 55335400, 56750800, 66402480, 69128200, 82953840, 83003100, 85126200, 103692300, 110670800, 116481017, 138256400, 166006200, 170252400, 207384600, 232962034, 332012400, 349443051, 414769200, 465924068, 582405085, 698886102, 931848136, 1164810170, 1397772204, 1747215255, 1863696272, 2329620340, 2795544408, 2912025425, 3494430510, 4659240680, 5591088816, 5824050850, 6988861020, 8736076275, 9318481360, 11648101700, 13977722040, 17472152550, 23296203400, 27955444080, 34944305100, 46592406800, 69888610200, 139777220400]

約数ペア:

[(1, 139777220400), (2, 69888610200), (3, 46592406800), (4, 34944305100), (5, 27955444080), (6, 23296203400), (8, 17472152550), (10, 13977722040), (12, 11648101700), (15, 9318481360), (16, 8736076275), (20, 6988861020), (24, 5824050850), (25, 5591088816), (30, 4659240680), (40, 3494430510), (48, 2912025425), (50, 2795544408), (60, 2329620340), (75, 1863696272), (80, 1747215255), (100, 1397772204), (120, 1164810170), (150, 931848136), (200, 698886102), (240, 582405085), (300, 465924068), (337, 414769200), (400, 349443051), (421, 332012400), (600, 232962034), (674, 207384600), (821, 170252400), (842, 166006200), (1011, 138256400), (1200, 116481017), (1263, 110670800), (1348, 103692300), (1642, 85126200), (1684, 83003100), (1685, 82953840), (2022, 69128200), (2105, 66402480), (2463, 56750800), (2526, 55335400), (2696, 51846150), (3284, 42563100), (3368, 41501550), (3370, 41476920), (4044, 34564100), (4105, 34050480), (4210, 33201240), (4926, 28375400), (5052, 27667700), (5055, 27651280), (5392, 25923075), (6315, 22134160), (6568, 21281550), (6736, 20750775), (6740, 20738460), (8088, 17282050), (8210, 17025240), (8420, 16600620), (8425, 16590768), (9852, 14187700), (10104, 13833850), (10110, 13825640), (10525, 13280496), (12315, 11350160), (12630, 11067080), (13136, 10640775), (13480, 10369230), (16176, 8641025), (16420, 8512620), (16840, 8300310), (16850, 8295384), (19704, 7093850), (20208, 6916925), (20220, 6912820), (20525, 6810096), (21050, 6640248), (24630, 5675080), (25260, 5533540), (25275, 5530256), (26960, 5184615), (31575, 4426832), (32840, 4256310), (33680, 4150155), (33700, 4147692), (39408, 3546925), (40440, 3456410), (41050, 3405048), (42100, 3320124), (49260, 2837540), (50520, 2766770), (50550, 2765128), (61575, 2270032), (63150, 2213416), (65680, 2128155), (67400, 2073846), (80880, 1728205), (82100, 1702524), (84200, 1660062), (98520, 1418770), (101040, 1383385), (101100, 1382564), (123150, 1135016), (126300, 1106708), (134800, 1036923), (141877, 985200), (164200, 851262), (168400, 830031), (197040, 709385), (202200, 691282), (246300, 567508), (252600, 553354), (276677, 505200), (283754, 492600), (328400, 425631), (345641, 404400)]