372816667040

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{15791}}^1$

素因数の和:15967

約数の個数: 192

約数和(自身を含む): 932655306240

約数和(自身を除く): 559838639200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 59, 61, 80, 82, 118, 122, 160, 164, 205, 236, 244, 295, 305, 328, 410, 472, 488, 590, 610, 656, 820, 944, 976, 1180, 1220, 1312, 1640, 1888, 1952, 2360, 2419, 2440, 2501, 3280, 3599, 4720, 4838, 4880, 5002, 6560, 7198, 9440, 9676, 9760, 10004, 12095, 12505, 14396, 15791, 17995, 19352, 20008, 24190, 25010, 28792, 31582, 35990, 38704, 40016, 48380, 50020, 57584, 63164, 71980, 77408, 78955, 80032, 96760, 100040, 115168, 126328, 143960, 147559, 157910, 193520, 200080, 252656, 287920, 295118, 315820, 387040, 400160, 505312, 575840, 590236, 631640, 647431, 737795, 931669, 963251, 1180472, 1263280, 1294862, 1475590, 1863338, 1926502, 2360944, 2526560, 2589724, 2951180, 3237155, 3726676, 3853004, 4658345, 4721888, 4816255, 5179448, 5902360, 6474310, 7453352, 7706008, 9316690, 9632510, 10358896, 11804720, 12948620, 14906704, 15412016, 18633380, 19265020, 20717792, 23609440, 25897240, 29813408, 30824032, 37266760, 38198429, 38530040, 39493291, 51794480, 56831809, 74533520, 76396858, 77060080, 78986582, 103588960, 113663618, 149067040, 152793716, 154120160, 157973164, 190992145, 197466455, 227327236, 284159045, 305587432, 315946328, 381984290, 394932910, 454654472, 568318090, 611174864, 631892656, 763968580, 789865820, 909308944, 1136636180, 1222349728, 1263785312, 1527937160, 1579731640, 1818617888, 2273272360, 2330104169, 3055874320, 3159463280, 4546544720, 4660208338, 6111748640, 6318926560, 9093089440, 9320416676, 11650520845, 18640833352, 23301041690, 37281666704, 46602083380, 74563333408, 93204166760, 186408333520, 372816667040]

約数ペア:

[(1, 372816667040), (2, 186408333520), (4, 93204166760), (5, 74563333408), (8, 46602083380), (10, 37281666704), (16, 23301041690), (20, 18640833352), (32, 11650520845), (40, 9320416676), (41, 9093089440), (59, 6318926560), (61, 6111748640), (80, 4660208338), (82, 4546544720), (118, 3159463280), (122, 3055874320), (160, 2330104169), (164, 2273272360), (205, 1818617888), (236, 1579731640), (244, 1527937160), (295, 1263785312), (305, 1222349728), (328, 1136636180), (410, 909308944), (472, 789865820), (488, 763968580), (590, 631892656), (610, 611174864), (656, 568318090), (820, 454654472), (944, 394932910), (976, 381984290), (1180, 315946328), (1220, 305587432), (1312, 284159045), (1640, 227327236), (1888, 197466455), (1952, 190992145), (2360, 157973164), (2419, 154120160), (2440, 152793716), (2501, 149067040), (3280, 113663618), (3599, 103588960), (4720, 78986582), (4838, 77060080), (4880, 76396858), (5002, 74533520), (6560, 56831809), (7198, 51794480), (9440, 39493291), (9676, 38530040), (9760, 38198429), (10004, 37266760), (12095, 30824032), (12505, 29813408), (14396, 25897240), (15791, 23609440), (17995, 20717792), (19352, 19265020), (20008, 18633380), (24190, 15412016), (25010, 14906704), (28792, 12948620), (31582, 11804720), (35990, 10358896), (38704, 9632510), (40016, 9316690), (48380, 7706008), (50020, 7453352), (57584, 6474310), (63164, 5902360), (71980, 5179448), (77408, 4816255), (78955, 4721888), (80032, 4658345), (96760, 3853004), (100040, 3726676), (115168, 3237155), (126328, 2951180), (143960, 2589724), (147559, 2526560), (157910, 2360944), (193520, 1926502), (200080, 1863338), (252656, 1475590), (287920, 1294862), (295118, 1263280), (315820, 1180472), (387040, 963251), (400160, 931669), (505312, 737795), (575840, 647431), (590236, 631640)]