406462080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6882

約数の個数: 128

約数和(自身を含む): 1337587200

約数和(自身を除く): 931125120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 6829, 7440, 9920, 11904, 13658, 14880, 19840, 20487, 27316, 29760, 34145, 40974, 54632, 59520, 68290, 81948, 102435, 109264, 136580, 163896, 204870, 211699, 218528, 273160, 327792, 409740, 423398, 437056, 546320, 635097, 655584, 819480, 846796, 874112, 1058495, 1092640, 1270194, 1311168, 1638960, 1693592, 2116990, 2185280, 2540388, 2622336, 3175485, 3277920, 3387184, 4233980, 4370560, 5080776, 6350970, 6555840, 6774368, 8467960, 10161552, 12701940, 13111680, 13548736, 16935920, 20323104, 25403880, 27097472, 33871840, 40646208, 50807760, 67743680, 81292416, 101615520, 135487360, 203231040, 406462080]

約数ペア:

[(1, 406462080), (2, 203231040), (3, 135487360), (4, 101615520), (5, 81292416), (6, 67743680), (8, 50807760), (10, 40646208), (12, 33871840), (15, 27097472), (16, 25403880), (20, 20323104), (24, 16935920), (30, 13548736), (31, 13111680), (32, 12701940), (40, 10161552), (48, 8467960), (60, 6774368), (62, 6555840), (64, 6350970), (80, 5080776), (93, 4370560), (96, 4233980), (120, 3387184), (124, 3277920), (128, 3175485), (155, 2622336), (160, 2540388), (186, 2185280), (192, 2116990), (240, 1693592), (248, 1638960), (310, 1311168), (320, 1270194), (372, 1092640), (384, 1058495), (465, 874112), (480, 846796), (496, 819480), (620, 655584), (640, 635097), (744, 546320), (930, 437056), (960, 423398), (992, 409740), (1240, 327792), (1488, 273160), (1860, 218528), (1920, 211699), (1984, 204870), (2480, 163896), (2976, 136580), (3720, 109264), (3968, 102435), (4960, 81948), (5952, 68290), (6829, 59520), (7440, 54632), (9920, 40974), (11904, 34145), (13658, 29760), (14880, 27316), (19840, 20487)]