2783182560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{69859}}^1$

素因数の和:69960

約数の個数: 96

約数和(自身を含む): 8872778880

約数和(自身を除く): 6089596320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 6640, 7968, 9960, 13280, 19920, 39840, 69859, 139718, 209577, 279436, 349295, 419154, 558872, 698590, 838308, 1047885, 1117744, 1397180, 1676616, 2095770, 2235488, 2794360, 3353232, 4191540, 5588720, 5798297, 6706464, 8383080, 11177440, 11596594, 16766160, 17394891, 23193188, 28991485, 33532320, 34789782, 46386376, 57982970, 69579564, 86974455, 92772752, 115965940, 139159128, 173948910, 185545504, 231931880, 278318256, 347897820, 463863760, 556636512, 695795640, 927727520, 1391591280, 2783182560]

約数ペア:

[(1, 2783182560), (2, 1391591280), (3, 927727520), (4, 695795640), (5, 556636512), (6, 463863760), (8, 347897820), (10, 278318256), (12, 231931880), (15, 185545504), (16, 173948910), (20, 139159128), (24, 115965940), (30, 92772752), (32, 86974455), (40, 69579564), (48, 57982970), (60, 46386376), (80, 34789782), (83, 33532320), (96, 28991485), (120, 23193188), (160, 17394891), (166, 16766160), (240, 11596594), (249, 11177440), (332, 8383080), (415, 6706464), (480, 5798297), (498, 5588720), (664, 4191540), (830, 3353232), (996, 2794360), (1245, 2235488), (1328, 2095770), (1660, 1676616), (1992, 1397180), (2490, 1117744), (2656, 1047885), (3320, 838308), (3984, 698590), (4980, 558872), (6640, 419154), (7968, 349295), (9960, 279436), (13280, 209577), (19920, 139718), (39840, 69859)]