6645439320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{146893}}^1$

素因数の和:146949

約数の個数: 128

約数和(自身を含む): 22210372800

約数和(自身を除く): 15564933480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 146893, 293786, 440679, 587572, 734465, 881358, 1175144, 1468930, 1762716, 1909609, 2203395, 2937860, 3525432, 3819218, 4259897, 4406790, 5728827, 5875720, 7638436, 8519794, 8813580, 9548045, 11457654, 12779691, 15276872, 17039588, 17627160, 19096090, 21299485, 22915308, 25559382, 28644135, 34079176, 38192180, 42598970, 45830616, 51118764, 55378661, 57288270, 63898455, 76384360, 85197940, 102237528, 110757322, 114576540, 127796910, 166135983, 170395880, 221514644, 229153080, 255593820, 276893305, 332271966, 443029288, 511187640, 553786610, 664543932, 830679915, 1107573220, 1329087864, 1661359830, 2215146440, 3322719660, 6645439320]

約数ペア:

[(1, 6645439320), (2, 3322719660), (3, 2215146440), (4, 1661359830), (5, 1329087864), (6, 1107573220), (8, 830679915), (10, 664543932), (12, 553786610), (13, 511187640), (15, 443029288), (20, 332271966), (24, 276893305), (26, 255593820), (29, 229153080), (30, 221514644), (39, 170395880), (40, 166135983), (52, 127796910), (58, 114576540), (60, 110757322), (65, 102237528), (78, 85197940), (87, 76384360), (104, 63898455), (116, 57288270), (120, 55378661), (130, 51118764), (145, 45830616), (156, 42598970), (174, 38192180), (195, 34079176), (232, 28644135), (260, 25559382), (290, 22915308), (312, 21299485), (348, 19096090), (377, 17627160), (390, 17039588), (435, 15276872), (520, 12779691), (580, 11457654), (696, 9548045), (754, 8813580), (780, 8519794), (870, 7638436), (1131, 5875720), (1160, 5728827), (1508, 4406790), (1560, 4259897), (1740, 3819218), (1885, 3525432), (2262, 2937860), (3016, 2203395), (3480, 1909609), (3770, 1762716), (4524, 1468930), (5655, 1175144), (7540, 881358), (9048, 734465), (11310, 587572), (15080, 440679), (22620, 293786), (45240, 146893)]