39313560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 145152000

約数和(自身を除く): 105838440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 52, 55, 58, 60, 65, 66, 78, 79, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 158, 165, 174, 195, 220, 232, 237, 260, 264, 286, 290, 312, 316, 319, 330, 348, 377, 390, 395, 429, 435, 440, 474, 520, 572, 580, 632, 638, 660, 696, 715, 754, 780, 790, 858, 869, 870, 948, 957, 1027, 1131, 1144, 1160, 1185, 1276, 1320, 1430, 1508, 1560, 1580, 1595, 1716, 1738, 1740, 1885, 1896, 1914, 2054, 2145, 2262, 2291, 2370, 2552, 2607, 2860, 3016, 3081, 3160, 3190, 3432, 3476, 3480, 3770, 3828, 4108, 4147, 4290, 4345, 4524, 4582, 4740, 4785, 5135, 5214, 5655, 5720, 6162, 6380, 6873, 6952, 7540, 7656, 8216, 8294, 8580, 8690, 9048, 9164, 9480, 9570, 10270, 10428, 11297, 11310, 11455, 12324, 12441, 12760, 13035, 13746, 15080, 15405, 16588, 17160, 17380, 18328, 19140, 20540, 20735, 20856, 22594, 22620, 22910, 24648, 24882, 25201, 26070, 27492, 29783, 30810, 33176, 33891, 34365, 34760, 38280, 41080, 41470, 45188, 45240, 45820, 49764, 50402, 52140, 54984, 56485, 59566, 61620, 62205, 67782, 68730, 75603, 82940, 89349, 90376, 91640, 99528, 100804, 104280, 112970, 119132, 123240, 124410, 126005, 135564, 137460, 148915, 151206, 165880, 169455, 178698, 201608, 225940, 238264, 248820, 252010, 271128, 274920, 297830, 302412, 327613, 338910, 357396, 378015, 446745, 451880, 497640, 504020, 595660, 604824, 655226, 677820, 714792, 756030, 893490, 982839, 1008040, 1191320, 1310452, 1355640, 1512060, 1638065, 1786980, 1965678, 2620904, 3024120, 3276130, 3573960, 3931356, 4914195, 6552260, 7862712, 9828390, 13104520, 19656780, 39313560]

約数ペア:

[(1, 39313560), (2, 19656780), (3, 13104520), (4, 9828390), (5, 7862712), (6, 6552260), (8, 4914195), (10, 3931356), (11, 3573960), (12, 3276130), (13, 3024120), (15, 2620904), (20, 1965678), (22, 1786980), (24, 1638065), (26, 1512060), (29, 1355640), (30, 1310452), (33, 1191320), (39, 1008040), (40, 982839), (44, 893490), (52, 756030), (55, 714792), (58, 677820), (60, 655226), (65, 604824), (66, 595660), (78, 504020), (79, 497640), (87, 451880), (88, 446745), (104, 378015), (110, 357396), (116, 338910), (120, 327613), (130, 302412), (132, 297830), (143, 274920), (145, 271128), (156, 252010), (158, 248820), (165, 238264), (174, 225940), (195, 201608), (220, 178698), (232, 169455), (237, 165880), (260, 151206), (264, 148915), (286, 137460), (290, 135564), (312, 126005), (316, 124410), (319, 123240), (330, 119132), (348, 112970), (377, 104280), (390, 100804), (395, 99528), (429, 91640), (435, 90376), (440, 89349), (474, 82940), (520, 75603), (572, 68730), (580, 67782), (632, 62205), (638, 61620), (660, 59566), (696, 56485), (715, 54984), (754, 52140), (780, 50402), (790, 49764), (858, 45820), (869, 45240), (870, 45188), (948, 41470), (957, 41080), (1027, 38280), (1131, 34760), (1144, 34365), (1160, 33891), (1185, 33176), (1276, 30810), (1320, 29783), (1430, 27492), (1508, 26070), (1560, 25201), (1580, 24882), (1595, 24648), (1716, 22910), (1738, 22620), (1740, 22594), (1885, 20856), (1896, 20735), (1914, 20540), (2054, 19140), (2145, 18328), (2262, 17380), (2291, 17160), (2370, 16588), (2552, 15405), (2607, 15080), (2860, 13746), (3016, 13035), (3081, 12760), (3160, 12441), (3190, 12324), (3432, 11455), (3476, 11310), (3480, 11297), (3770, 10428), (3828, 10270), (4108, 9570), (4147, 9480), (4290, 9164), (4345, 9048), (4524, 8690), (4582, 8580), (4740, 8294), (4785, 8216), (5135, 7656), (5214, 7540), (5655, 6952), (5720, 6873), (6162, 6380)]