422502720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14197}}^1$

素因数の和:14248

約数の個数: 112

約数和(自身を含む): 1384816128

約数和(自身を除く): 962313408

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, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14197, 14880, 28394, 29760, 42591, 56788, 70985, 85182, 113576, 141970, 170364, 212955, 227152, 283940, 340728, 425910, 440107, 454304, 567880, 681456, 851820, 880214, 908608, 1135760, 1320321, 1362912, 1703640, 1760428, 2200535, 2271520, 2640642, 2725824, 3407280, 3520856, 4401070, 4543040, 5281284, 6601605, 6814560, 7041712, 8802140, 10562568, 13203210, 13629120, 14083424, 17604280, 21125136, 26406420, 28166848, 35208560, 42250272, 52812840, 70417120, 84500544, 105625680, 140834240, 211251360, 422502720]

約数ペア:

[(1, 422502720), (2, 211251360), (3, 140834240), (4, 105625680), (5, 84500544), (6, 70417120), (8, 52812840), (10, 42250272), (12, 35208560), (15, 28166848), (16, 26406420), (20, 21125136), (24, 17604280), (30, 14083424), (31, 13629120), (32, 13203210), (40, 10562568), (48, 8802140), (60, 7041712), (62, 6814560), (64, 6601605), (80, 5281284), (93, 4543040), (96, 4401070), (120, 3520856), (124, 3407280), (155, 2725824), (160, 2640642), (186, 2271520), (192, 2200535), (240, 1760428), (248, 1703640), (310, 1362912), (320, 1320321), (372, 1135760), (465, 908608), (480, 880214), (496, 851820), (620, 681456), (744, 567880), (930, 454304), (960, 440107), (992, 425910), (1240, 340728), (1488, 283940), (1860, 227152), (1984, 212955), (2480, 170364), (2976, 141970), (3720, 113576), (4960, 85182), (5952, 70985), (7440, 56788), (9920, 42591), (14197, 29760), (14880, 28394)]