100355640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10861}}^1$

素因数の和:10893

約数の個数: 128

約数和(自身を含む): 375390720

約数和(自身を除く): 275035080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 10861, 21722, 32583, 43444, 54305, 65166, 76027, 86888, 108610, 119471, 130332, 152054, 162915, 217220, 228081, 238942, 260664, 304108, 325830, 358413, 380135, 434440, 456162, 477884, 597355, 608216, 651660, 716826, 760270, 836297, 912324, 955768, 1140405, 1194710, 1303320, 1433652, 1520540, 1672594, 1792065, 1824648, 2280810, 2389420, 2508891, 2867304, 3041080, 3345188, 3584130, 4181485, 4561620, 4778840, 5017782, 6690376, 7168260, 8362970, 9123240, 10035564, 12544455, 14336520, 16725940, 20071128, 25088910, 33451880, 50177820, 100355640]

約数ペア:

[(1, 100355640), (2, 50177820), (3, 33451880), (4, 25088910), (5, 20071128), (6, 16725940), (7, 14336520), (8, 12544455), (10, 10035564), (11, 9123240), (12, 8362970), (14, 7168260), (15, 6690376), (20, 5017782), (21, 4778840), (22, 4561620), (24, 4181485), (28, 3584130), (30, 3345188), (33, 3041080), (35, 2867304), (40, 2508891), (42, 2389420), (44, 2280810), (55, 1824648), (56, 1792065), (60, 1672594), (66, 1520540), (70, 1433652), (77, 1303320), (84, 1194710), (88, 1140405), (105, 955768), (110, 912324), (120, 836297), (132, 760270), (140, 716826), (154, 651660), (165, 608216), (168, 597355), (210, 477884), (220, 456162), (231, 434440), (264, 380135), (280, 358413), (308, 325830), (330, 304108), (385, 260664), (420, 238942), (440, 228081), (462, 217220), (616, 162915), (660, 152054), (770, 130332), (840, 119471), (924, 108610), (1155, 86888), (1320, 76027), (1540, 65166), (1848, 54305), (2310, 43444), (3080, 32583), (4620, 21722), (9240, 10861)]