770046720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1730

約数の個数: 144

約数和(自身を含む): 2480271360

約数和(自身を除く): 1710224640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1579, 1905, 1920, 2032, 2540, 3048, 3158, 3810, 3840, 4064, 4737, 5080, 6096, 6316, 7620, 7895, 8128, 9474, 10160, 12192, 12632, 15240, 15790, 16256, 18948, 20320, 23685, 24384, 25264, 30480, 31580, 32512, 37896, 40640, 47370, 48768, 50528, 60960, 63160, 75792, 81280, 94740, 97536, 101056, 121920, 126320, 151584, 162560, 189480, 200533, 202112, 243840, 252640, 303168, 378960, 401066, 404224, 487680, 505280, 601599, 606336, 757920, 802132, 1002665, 1010560, 1203198, 1212672, 1515840, 1604264, 2005330, 2021120, 2406396, 3007995, 3031680, 3208528, 4010660, 4812792, 6015990, 6063360, 6417056, 8021320, 9625584, 12031980, 12834112, 16042640, 19251168, 24063960, 25668224, 32085280, 38502336, 48127920, 51336448, 64170560, 77004672, 96255840, 128341120, 154009344, 192511680, 256682240, 385023360, 770046720]

約数ペア:

[(1, 770046720), (2, 385023360), (3, 256682240), (4, 192511680), (5, 154009344), (6, 128341120), (8, 96255840), (10, 77004672), (12, 64170560), (15, 51336448), (16, 48127920), (20, 38502336), (24, 32085280), (30, 25668224), (32, 24063960), (40, 19251168), (48, 16042640), (60, 12834112), (64, 12031980), (80, 9625584), (96, 8021320), (120, 6417056), (127, 6063360), (128, 6015990), (160, 4812792), (192, 4010660), (240, 3208528), (254, 3031680), (256, 3007995), (320, 2406396), (381, 2021120), (384, 2005330), (480, 1604264), (508, 1515840), (635, 1212672), (640, 1203198), (762, 1010560), (768, 1002665), (960, 802132), (1016, 757920), (1270, 606336), (1280, 601599), (1524, 505280), (1579, 487680), (1905, 404224), (1920, 401066), (2032, 378960), (2540, 303168), (3048, 252640), (3158, 243840), (3810, 202112), (3840, 200533), (4064, 189480), (4737, 162560), (5080, 151584), (6096, 126320), (6316, 121920), (7620, 101056), (7895, 97536), (8128, 94740), (9474, 81280), (10160, 75792), (12192, 63160), (12632, 60960), (15240, 50528), (15790, 48768), (16256, 47370), (18948, 40640), (20320, 37896), (23685, 32512), (24384, 31580), (25264, 30480)]