1566672240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1297}}^1$

素因数の和:2039

約数の個数: 160

約数和(自身を含む): 5562501120

約数和(自身を除く): 3995828880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 719, 840, 1297, 1438, 1680, 2157, 2594, 2876, 3595, 3891, 4314, 5033, 5188, 5752, 6485, 7190, 7782, 8628, 9079, 10066, 10376, 10785, 11504, 12970, 14380, 15099, 15564, 17256, 18158, 19455, 20132, 20752, 21570, 25165, 25940, 27237, 28760, 30198, 31128, 34512, 36316, 38910, 40264, 43140, 45395, 50330, 51880, 54474, 57520, 60396, 62256, 72632, 75495, 77820, 80528, 86280, 90790, 100660, 103760, 108948, 120792, 136185, 145264, 150990, 155640, 172560, 181580, 201320, 217896, 241584, 272370, 301980, 311280, 363160, 402640, 435792, 544740, 603960, 726320, 932543, 1089480, 1207920, 1865086, 2178960, 2797629, 3730172, 4662715, 5595258, 6527801, 7460344, 9325430, 11190516, 13055602, 13988145, 14920688, 18650860, 19583403, 22381032, 26111204, 27976290, 32639005, 37301720, 39166806, 44762064, 52222408, 55952580, 65278010, 74603440, 78333612, 97917015, 104444816, 111905160, 130556020, 156667224, 195834030, 223810320, 261112040, 313334448, 391668060, 522224080, 783336120, 1566672240]

約数ペア:

[(1, 1566672240), (2, 783336120), (3, 522224080), (4, 391668060), (5, 313334448), (6, 261112040), (7, 223810320), (8, 195834030), (10, 156667224), (12, 130556020), (14, 111905160), (15, 104444816), (16, 97917015), (20, 78333612), (21, 74603440), (24, 65278010), (28, 55952580), (30, 52222408), (35, 44762064), (40, 39166806), (42, 37301720), (48, 32639005), (56, 27976290), (60, 26111204), (70, 22381032), (80, 19583403), (84, 18650860), (105, 14920688), (112, 13988145), (120, 13055602), (140, 11190516), (168, 9325430), (210, 7460344), (240, 6527801), (280, 5595258), (336, 4662715), (420, 3730172), (560, 2797629), (719, 2178960), (840, 1865086), (1297, 1207920), (1438, 1089480), (1680, 932543), (2157, 726320), (2594, 603960), (2876, 544740), (3595, 435792), (3891, 402640), (4314, 363160), (5033, 311280), (5188, 301980), (5752, 272370), (6485, 241584), (7190, 217896), (7782, 201320), (8628, 181580), (9079, 172560), (10066, 155640), (10376, 150990), (10785, 145264), (11504, 136185), (12970, 120792), (14380, 108948), (15099, 103760), (15564, 100660), (17256, 90790), (18158, 86280), (19455, 80528), (20132, 77820), (20752, 75495), (21570, 72632), (25165, 62256), (25940, 60396), (27237, 57520), (28760, 54474), (30198, 51880), (31128, 50330), (34512, 45395), (36316, 43140), (38910, 40264)]