4277166720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71861}}^1$

素因数の和:71914

約数の個数: 128

約数和(自身を含む): 14073454080

約数和(自身を除く): 9796287360

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, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 71861, 143722, 215583, 287444, 359305, 431166, 574888, 718610, 862332, 1077915, 1149776, 1437220, 1724664, 2155830, 2227691, 2299552, 2874440, 3449328, 4311660, 4455382, 4599104, 5748880, 6683073, 6898656, 8623320, 8910764, 9198208, 11138455, 11497760, 13366146, 13797312, 17246640, 17821528, 22276910, 22995520, 26732292, 27594624, 33415365, 34493280, 35643056, 44553820, 45991040, 53464584, 66830730, 68986560, 71286112, 89107640, 106929168, 133661460, 137973120, 142572224, 178215280, 213858336, 267322920, 285144448, 356430560, 427716672, 534645840, 712861120, 855433344, 1069291680, 1425722240, 2138583360, 4277166720]

約数ペア:

[(1, 4277166720), (2, 2138583360), (3, 1425722240), (4, 1069291680), (5, 855433344), (6, 712861120), (8, 534645840), (10, 427716672), (12, 356430560), (15, 285144448), (16, 267322920), (20, 213858336), (24, 178215280), (30, 142572224), (31, 137973120), (32, 133661460), (40, 106929168), (48, 89107640), (60, 71286112), (62, 68986560), (64, 66830730), (80, 53464584), (93, 45991040), (96, 44553820), (120, 35643056), (124, 34493280), (128, 33415365), (155, 27594624), (160, 26732292), (186, 22995520), (192, 22276910), (240, 17821528), (248, 17246640), (310, 13797312), (320, 13366146), (372, 11497760), (384, 11138455), (465, 9198208), (480, 8910764), (496, 8623320), (620, 6898656), (640, 6683073), (744, 5748880), (930, 4599104), (960, 4455382), (992, 4311660), (1240, 3449328), (1488, 2874440), (1860, 2299552), (1920, 2227691), (1984, 2155830), (2480, 1724664), (2976, 1437220), (3720, 1149776), (3968, 1077915), (4960, 862332), (5952, 718610), (7440, 574888), (9920, 431166), (11904, 359305), (14880, 287444), (19840, 215583), (29760, 143722), (59520, 71861)]