16644603840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{244199}}^1$

素因数の和:244290

約数の個数: 112

約数和(自身を含む): 53591155200

約数和(自身を除く): 36946551360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 11360, 13632, 17040, 22720, 34080, 68160, 244199, 488398, 732597, 976796, 1220995, 1465194, 1953592, 2441990, 2930388, 3662985, 3907184, 4883980, 5860776, 7325970, 7814368, 9767960, 11721552, 14651940, 15628736, 17338129, 19535920, 23443104, 29303880, 34676258, 39071840, 46886208, 52014387, 58607760, 69352516, 78143680, 86690645, 104028774, 117215520, 138705032, 173381290, 208057548, 234431040, 260071935, 277410064, 346762580, 416115096, 520143870, 554820128, 693525160, 832230192, 1040287740, 1109640256, 1387050320, 1664460384, 2080575480, 2774100640, 3328920768, 4161150960, 5548201280, 8322301920, 16644603840]

約数ペア:

[(1, 16644603840), (2, 8322301920), (3, 5548201280), (4, 4161150960), (5, 3328920768), (6, 2774100640), (8, 2080575480), (10, 1664460384), (12, 1387050320), (15, 1109640256), (16, 1040287740), (20, 832230192), (24, 693525160), (30, 554820128), (32, 520143870), (40, 416115096), (48, 346762580), (60, 277410064), (64, 260071935), (71, 234431040), (80, 208057548), (96, 173381290), (120, 138705032), (142, 117215520), (160, 104028774), (192, 86690645), (213, 78143680), (240, 69352516), (284, 58607760), (320, 52014387), (355, 46886208), (426, 39071840), (480, 34676258), (568, 29303880), (710, 23443104), (852, 19535920), (960, 17338129), (1065, 15628736), (1136, 14651940), (1420, 11721552), (1704, 9767960), (2130, 7814368), (2272, 7325970), (2840, 5860776), (3408, 4883980), (4260, 3907184), (4544, 3662985), (5680, 2930388), (6816, 2441990), (8520, 1953592), (11360, 1465194), (13632, 1220995), (17040, 976796), (22720, 732597), (34080, 488398), (68160, 244199)]