140399121600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{421}}^1\times {\mathrm{23159}}^1$

素因数の和:23608

約数の個数: 252

約数和(自身を含む): 500218527120

約数和(自身を除く): 359819405520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 421, 450, 480, 576, 600, 720, 800, 842, 900, 960, 1200, 1263, 1440, 1600, 1684, 1800, 2105, 2400, 2526, 2880, 3368, 3600, 3789, 4210, 4800, 5052, 6315, 6736, 7200, 7578, 8420, 10104, 10525, 12630, 13472, 14400, 15156, 16840, 18945, 20208, 21050, 23159, 25260, 26944, 30312, 31575, 33680, 37890, 40416, 42100, 46318, 50520, 60624, 63150, 67360, 69477, 75780, 80832, 84200, 92636, 94725, 101040, 115795, 121248, 126300, 134720, 138954, 151560, 168400, 185272, 189450, 202080, 208431, 231590, 242496, 252600, 277908, 303120, 336800, 347385, 370544, 378900, 404160, 416862, 463180, 505200, 555816, 578975, 606240, 673600, 694770, 741088, 757800, 833724, 926360, 1010400, 1042155, 1111632, 1157950, 1212480, 1389540, 1482176, 1515600, 1667448, 1736925, 1852720, 2020800, 2084310, 2223264, 2315900, 2779080, 3031200, 3334896, 3473850, 3705440, 4168620, 4446528, 4631800, 5210775, 5558160, 6062400, 6669792, 6947700, 7410880, 8337240, 9263600, 9749939, 10421550, 11116320, 13339584, 13895400, 16674480, 18527200, 19499878, 20843100, 22232640, 27790800, 29249817, 33348960, 37054400, 38999756, 41686200, 48749695, 55581600, 58499634, 66697920, 77999512, 83372400, 87749451, 97499390, 111163200, 116999268, 146249085, 155999024, 166744800, 175498902, 194998780, 233998536, 243748475, 292498170, 311998048, 333489600, 350997804, 389997560, 438747255, 467997072, 487496950, 584996340, 623996096, 701995608, 731245425, 779995120, 877494510, 935994144, 974993900, 1169992680, 1403991216, 1462490850, 1559990240, 1754989020, 1871988288, 1949987800, 2193736275, 2339985360, 2807982432, 2924981700, 3119980480, 3509978040, 3899975600, 4387472550, 4679970720, 5615964864, 5849963400, 7019956080, 7799951200, 8774945100, 9359941440, 11699926800, 14039912160, 15599902400, 17549890200, 23399853600, 28079824320, 35099780400, 46799707200, 70199560800, 140399121600]

約数ペア:

[(1, 140399121600), (2, 70199560800), (3, 46799707200), (4, 35099780400), (5, 28079824320), (6, 23399853600), (8, 17549890200), (9, 15599902400), (10, 14039912160), (12, 11699926800), (15, 9359941440), (16, 8774945100), (18, 7799951200), (20, 7019956080), (24, 5849963400), (25, 5615964864), (30, 4679970720), (32, 4387472550), (36, 3899975600), (40, 3509978040), (45, 3119980480), (48, 2924981700), (50, 2807982432), (60, 2339985360), (64, 2193736275), (72, 1949987800), (75, 1871988288), (80, 1754989020), (90, 1559990240), (96, 1462490850), (100, 1403991216), (120, 1169992680), (144, 974993900), (150, 935994144), (160, 877494510), (180, 779995120), (192, 731245425), (200, 701995608), (225, 623996096), (240, 584996340), (288, 487496950), (300, 467997072), (320, 438747255), (360, 389997560), (400, 350997804), (421, 333489600), (450, 311998048), (480, 292498170), (576, 243748475), (600, 233998536), (720, 194998780), (800, 175498902), (842, 166744800), (900, 155999024), (960, 146249085), (1200, 116999268), (1263, 111163200), (1440, 97499390), (1600, 87749451), (1684, 83372400), (1800, 77999512), (2105, 66697920), (2400, 58499634), (2526, 55581600), (2880, 48749695), (3368, 41686200), (3600, 38999756), (3789, 37054400), (4210, 33348960), (4800, 29249817), (5052, 27790800), (6315, 22232640), (6736, 20843100), (7200, 19499878), (7578, 18527200), (8420, 16674480), (10104, 13895400), (10525, 13339584), (12630, 11116320), (13472, 10421550), (14400, 9749939), (15156, 9263600), (16840, 8337240), (18945, 7410880), (20208, 6947700), (21050, 6669792), (23159, 6062400), (25260, 5558160), (26944, 5210775), (30312, 4631800), (31575, 4446528), (33680, 4168620), (37890, 3705440), (40416, 3473850), (42100, 3334896), (46318, 3031200), (50520, 2779080), (60624, 2315900), (63150, 2223264), (67360, 2084310), (69477, 2020800), (75780, 1852720), (80832, 1736925), (84200, 1667448), (92636, 1515600), (94725, 1482176), (101040, 1389540), (115795, 1212480), (121248, 1157950), (126300, 1111632), (134720, 1042155), (138954, 1010400), (151560, 926360), (168400, 833724), (185272, 757800), (189450, 741088), (202080, 694770), (208431, 673600), (231590, 606240), (242496, 578975), (252600, 555816), (277908, 505200), (303120, 463180), (336800, 416862), (347385, 404160), (370544, 378900)]