1489673760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{6791}}^1$

素因数の和:7266

約数の個数: 96

約数和(自身を含む): 4703432832

約数和(自身を除く): 3213759072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 457, 480, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6791, 6855, 7312, 9140, 10968, 13582, 13710, 14624, 18280, 20373, 21936, 27164, 27420, 33955, 36560, 40746, 43872, 54328, 54840, 67910, 73120, 81492, 101865, 108656, 109680, 135820, 162984, 203730, 217312, 219360, 271640, 325968, 407460, 543280, 651936, 814920, 1086560, 1629840, 3103487, 3259680, 6206974, 9310461, 12413948, 15517435, 18620922, 24827896, 31034870, 37241844, 46552305, 49655792, 62069740, 74483688, 93104610, 99311584, 124139480, 148967376, 186209220, 248278960, 297934752, 372418440, 496557920, 744836880, 1489673760]

約数ペア:

[(1, 1489673760), (2, 744836880), (3, 496557920), (4, 372418440), (5, 297934752), (6, 248278960), (8, 186209220), (10, 148967376), (12, 124139480), (15, 99311584), (16, 93104610), (20, 74483688), (24, 62069740), (30, 49655792), (32, 46552305), (40, 37241844), (48, 31034870), (60, 24827896), (80, 18620922), (96, 15517435), (120, 12413948), (160, 9310461), (240, 6206974), (457, 3259680), (480, 3103487), (914, 1629840), (1371, 1086560), (1828, 814920), (2285, 651936), (2742, 543280), (3656, 407460), (4570, 325968), (5484, 271640), (6791, 219360), (6855, 217312), (7312, 203730), (9140, 162984), (10968, 135820), (13582, 109680), (13710, 108656), (14624, 101865), (18280, 81492), (20373, 73120), (21936, 67910), (27164, 54840), (27420, 54328), (33955, 43872), (36560, 40746)]