205981077360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1\times {\mathrm{4507}}^1$

素因数の和:5711

約数の個数: 160

約数和(自身を含む): 642670866432

約数和(自身を除く): 436689789072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 997, 1146, 1528, 1910, 1994, 2292, 2865, 2991, 3056, 3820, 3988, 4507, 4584, 4985, 5730, 5982, 7640, 7976, 9014, 9168, 9970, 11460, 11964, 13521, 14955, 15280, 15952, 18028, 19940, 22535, 22920, 23928, 27042, 29910, 36056, 39880, 45070, 45840, 47856, 54084, 59820, 67605, 72112, 79760, 90140, 108168, 119640, 135210, 180280, 190427, 216336, 239280, 270420, 360560, 380854, 540840, 571281, 761708, 860837, 952135, 1081680, 1142562, 1523416, 1721674, 1904270, 2285124, 2582511, 2856405, 3046832, 3443348, 3808540, 4304185, 4493479, 4570248, 5165022, 5712810, 6886696, 7617080, 8608370, 8986958, 9140496, 10330044, 11425620, 12912555, 13480437, 13773392, 15234160, 17216740, 17973916, 20660088, 22467395, 22851240, 25825110, 26960874, 34433480, 35947832, 41320176, 44934790, 45702480, 51650220, 53921748, 67402185, 68866960, 71895664, 89869580, 103300440, 107843496, 134804370, 179739160, 206600880, 215686992, 269608740, 359478320, 539217480, 858254489, 1078434960, 1716508978, 2574763467, 3433017956, 4291272445, 5149526934, 6866035912, 8582544890, 10299053868, 12873817335, 13732071824, 17165089780, 20598107736, 25747634670, 34330179560, 41196215472, 51495269340, 68660359120, 102990538680, 205981077360]

約数ペア:

[(1, 205981077360), (2, 102990538680), (3, 68660359120), (4, 51495269340), (5, 41196215472), (6, 34330179560), (8, 25747634670), (10, 20598107736), (12, 17165089780), (15, 13732071824), (16, 12873817335), (20, 10299053868), (24, 8582544890), (30, 6866035912), (40, 5149526934), (48, 4291272445), (60, 3433017956), (80, 2574763467), (120, 1716508978), (191, 1078434960), (240, 858254489), (382, 539217480), (573, 359478320), (764, 269608740), (955, 215686992), (997, 206600880), (1146, 179739160), (1528, 134804370), (1910, 107843496), (1994, 103300440), (2292, 89869580), (2865, 71895664), (2991, 68866960), (3056, 67402185), (3820, 53921748), (3988, 51650220), (4507, 45702480), (4584, 44934790), (4985, 41320176), (5730, 35947832), (5982, 34433480), (7640, 26960874), (7976, 25825110), (9014, 22851240), (9168, 22467395), (9970, 20660088), (11460, 17973916), (11964, 17216740), (13521, 15234160), (14955, 13773392), (15280, 13480437), (15952, 12912555), (18028, 11425620), (19940, 10330044), (22535, 9140496), (22920, 8986958), (23928, 8608370), (27042, 7617080), (29910, 6886696), (36056, 5712810), (39880, 5165022), (45070, 4570248), (45840, 4493479), (47856, 4304185), (54084, 3808540), (59820, 3443348), (67605, 3046832), (72112, 2856405), (79760, 2582511), (90140, 2285124), (108168, 1904270), (119640, 1721674), (135210, 1523416), (180280, 1142562), (190427, 1081680), (216336, 952135), (239280, 860837), (270420, 761708), (360560, 571281), (380854, 540840)]