105635640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1117

約数の個数: 128

約数和(自身を含む): 350438400

約数和(自身を除く): 244802760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 474, 632, 660, 790, 869, 948, 1013, 1185, 1320, 1580, 1738, 1896, 2026, 2370, 2607, 3039, 3160, 3476, 4052, 4345, 4740, 5065, 5214, 6078, 6952, 8104, 8690, 9480, 10130, 10428, 11143, 12156, 13035, 15195, 17380, 20260, 20856, 22286, 24312, 26070, 30390, 33429, 34760, 40520, 44572, 52140, 55715, 60780, 66858, 80027, 89144, 104280, 111430, 121560, 133716, 160054, 167145, 222860, 240081, 267432, 320108, 334290, 400135, 445720, 480162, 640216, 668580, 800270, 880297, 960324, 1200405, 1337160, 1600540, 1760594, 1920648, 2400810, 2640891, 3201080, 3521188, 4401485, 4801620, 5281782, 7042376, 8802970, 9603240, 10563564, 13204455, 17605940, 21127128, 26408910, 35211880, 52817820, 105635640]

約数ペア:

[(1, 105635640), (2, 52817820), (3, 35211880), (4, 26408910), (5, 21127128), (6, 17605940), (8, 13204455), (10, 10563564), (11, 9603240), (12, 8802970), (15, 7042376), (20, 5281782), (22, 4801620), (24, 4401485), (30, 3521188), (33, 3201080), (40, 2640891), (44, 2400810), (55, 1920648), (60, 1760594), (66, 1600540), (79, 1337160), (88, 1200405), (110, 960324), (120, 880297), (132, 800270), (158, 668580), (165, 640216), (220, 480162), (237, 445720), (264, 400135), (316, 334290), (330, 320108), (395, 267432), (440, 240081), (474, 222860), (632, 167145), (660, 160054), (790, 133716), (869, 121560), (948, 111430), (1013, 104280), (1185, 89144), (1320, 80027), (1580, 66858), (1738, 60780), (1896, 55715), (2026, 52140), (2370, 44572), (2607, 40520), (3039, 34760), (3160, 33429), (3476, 30390), (4052, 26070), (4345, 24312), (4740, 22286), (5065, 20856), (5214, 20260), (6078, 17380), (6952, 15195), (8104, 13035), (8690, 12156), (9480, 11143), (10130, 10428)]