4248961080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389099}}^1$

素因数の和:389133

約数の個数: 128

約数和(自身を含む): 15688512000

約数和(自身を除く): 11439550920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 389099, 778198, 1167297, 1556396, 1945495, 2334594, 2723693, 3112792, 3890990, 4669188, 5058287, 5447386, 5836485, 7781980, 8171079, 9338376, 10116574, 10894772, 11672970, 13618465, 15174861, 15563960, 16342158, 20233148, 21789544, 23345940, 25291435, 27236930, 30349722, 32684316, 35408009, 40466296, 40855395, 46691880, 50582870, 54473860, 60699444, 65368632, 70816018, 75874305, 81710790, 101165740, 106224027, 108947720, 121398888, 141632036, 151748610, 163421580, 177040045, 202331480, 212448054, 283264072, 303497220, 326843160, 354080090, 424896108, 531120135, 606994440, 708160180, 849792216, 1062240270, 1416320360, 2124480540, 4248961080]

約数ペア:

[(1, 4248961080), (2, 2124480540), (3, 1416320360), (4, 1062240270), (5, 849792216), (6, 708160180), (7, 606994440), (8, 531120135), (10, 424896108), (12, 354080090), (13, 326843160), (14, 303497220), (15, 283264072), (20, 212448054), (21, 202331480), (24, 177040045), (26, 163421580), (28, 151748610), (30, 141632036), (35, 121398888), (39, 108947720), (40, 106224027), (42, 101165740), (52, 81710790), (56, 75874305), (60, 70816018), (65, 65368632), (70, 60699444), (78, 54473860), (84, 50582870), (91, 46691880), (104, 40855395), (105, 40466296), (120, 35408009), (130, 32684316), (140, 30349722), (156, 27236930), (168, 25291435), (182, 23345940), (195, 21789544), (210, 20233148), (260, 16342158), (273, 15563960), (280, 15174861), (312, 13618465), (364, 11672970), (390, 10894772), (420, 10116574), (455, 9338376), (520, 8171079), (546, 7781980), (728, 5836485), (780, 5447386), (840, 5058287), (910, 4669188), (1092, 3890990), (1365, 3112792), (1560, 2723693), (1820, 2334594), (2184, 1945495), (2730, 1556396), (3640, 1167297), (5460, 778198), (10920, 389099)]