2082656579760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{964192861}}^1$

素因数の和:964192883

約数の個数: 80

約数和(自身を含む): 7173594893280

約数和(自身を除く): 5090938313520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 964192861, 1928385722, 2892578583, 3856771444, 4820964305, 5785157166, 7713542888, 8677735749, 9641928610, 11570314332, 14462892915, 15427085776, 17355471498, 19283857220, 23140628664, 26033207247, 28925785830, 34710942996, 38567714440, 43388678745, 46281257328, 52066414494, 57851571660, 69421885992, 77135428880, 86777357490, 104132828988, 115703143320, 130166036235, 138843771984, 173554714980, 208265657976, 231406286640, 260332072470, 347109429960, 416531315952, 520664144940, 694218859920, 1041328289880, 2082656579760]

約数ペア:

[(1, 2082656579760), (2, 1041328289880), (3, 694218859920), (4, 520664144940), (5, 416531315952), (6, 347109429960), (8, 260332072470), (9, 231406286640), (10, 208265657976), (12, 173554714980), (15, 138843771984), (16, 130166036235), (18, 115703143320), (20, 104132828988), (24, 86777357490), (27, 77135428880), (30, 69421885992), (36, 57851571660), (40, 52066414494), (45, 46281257328), (48, 43388678745), (54, 38567714440), (60, 34710942996), (72, 28925785830), (80, 26033207247), (90, 23140628664), (108, 19283857220), (120, 17355471498), (135, 15427085776), (144, 14462892915), (180, 11570314332), (216, 9641928610), (240, 8677735749), (270, 7713542888), (360, 5785157166), (432, 4820964305), (540, 3856771444), (720, 2892578583), (1080, 1928385722), (2160, 964192861)]