2977883880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{8741}}^1$

素因数の和:8939

約数の個数: 128

約数和(自身を含む): 9516890880

約数和(自身を除く): 6539007000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 167, 170, 204, 255, 334, 340, 408, 501, 510, 668, 680, 835, 1002, 1020, 1336, 1670, 2004, 2040, 2505, 2839, 3340, 4008, 5010, 5678, 6680, 8517, 8741, 10020, 11356, 14195, 17034, 17482, 20040, 22712, 26223, 28390, 34068, 34964, 42585, 43705, 52446, 56780, 68136, 69928, 85170, 87410, 104892, 113560, 131115, 148597, 170340, 174820, 209784, 262230, 297194, 340680, 349640, 445791, 524460, 594388, 742985, 891582, 1048920, 1188776, 1459747, 1485970, 1783164, 2228955, 2919494, 2971940, 3566328, 4379241, 4457910, 5838988, 5943880, 7298735, 8758482, 8915820, 11677976, 14597470, 17516964, 17831640, 21896205, 24815699, 29194940, 35033928, 43792410, 49631398, 58389880, 74447097, 87584820, 99262796, 124078495, 148894194, 175169640, 198525592, 248156990, 297788388, 372235485, 496313980, 595576776, 744470970, 992627960, 1488941940, 2977883880]

約数ペア:

[(1, 2977883880), (2, 1488941940), (3, 992627960), (4, 744470970), (5, 595576776), (6, 496313980), (8, 372235485), (10, 297788388), (12, 248156990), (15, 198525592), (17, 175169640), (20, 148894194), (24, 124078495), (30, 99262796), (34, 87584820), (40, 74447097), (51, 58389880), (60, 49631398), (68, 43792410), (85, 35033928), (102, 29194940), (120, 24815699), (136, 21896205), (167, 17831640), (170, 17516964), (204, 14597470), (255, 11677976), (334, 8915820), (340, 8758482), (408, 7298735), (501, 5943880), (510, 5838988), (668, 4457910), (680, 4379241), (835, 3566328), (1002, 2971940), (1020, 2919494), (1336, 2228955), (1670, 1783164), (2004, 1485970), (2040, 1459747), (2505, 1188776), (2839, 1048920), (3340, 891582), (4008, 742985), (5010, 594388), (5678, 524460), (6680, 445791), (8517, 349640), (8741, 340680), (10020, 297194), (11356, 262230), (14195, 209784), (17034, 174820), (17482, 170340), (20040, 148597), (22712, 131115), (26223, 113560), (28390, 104892), (34068, 87410), (34964, 85170), (42585, 69928), (43705, 68136), (52446, 56780)]