53337960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 199584000

約数和(自身を除く): 146246040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 131, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 262, 270, 290, 312, 348, 351, 360, 377, 390, 393, 435, 468, 520, 522, 524, 540, 580, 585, 655, 696, 702, 754, 780, 783, 786, 870, 936, 1044, 1048, 1080, 1131, 1160, 1170, 1179, 1305, 1310, 1404, 1508, 1560, 1566, 1572, 1703, 1740, 1755, 1885, 1965, 2088, 2262, 2340, 2358, 2610, 2620, 2808, 3016, 3132, 3144, 3393, 3406, 3480, 3510, 3537, 3770, 3799, 3915, 3930, 4524, 4680, 4716, 5109, 5220, 5240, 5655, 5895, 6264, 6786, 6812, 7020, 7074, 7540, 7598, 7830, 7860, 8515, 9048, 9432, 10179, 10218, 10440, 11310, 11397, 11790, 13572, 13624, 14040, 14148, 15080, 15196, 15327, 15660, 15720, 16965, 17030, 17685, 18995, 20358, 20436, 22620, 22794, 23580, 25545, 27144, 28296, 30392, 30654, 31320, 33930, 34060, 34191, 35370, 37990, 40716, 40872, 45240, 45588, 45981, 47160, 49387, 50895, 51090, 56985, 61308, 67860, 68120, 68382, 70740, 75980, 76635, 81432, 91176, 91962, 98774, 101790, 102180, 102573, 113970, 122616, 135720, 136764, 141480, 148161, 151960, 153270, 170955, 183924, 197548, 203580, 204360, 205146, 227940, 229905, 246935, 273528, 296322, 306540, 341910, 367848, 395096, 407160, 410292, 444483, 455880, 459810, 493870, 512865, 592644, 613080, 683820, 740805, 820584, 888966, 919620, 987740, 1025730, 1185288, 1333449, 1367640, 1481610, 1777932, 1839240, 1975480, 2051460, 2222415, 2666898, 2963220, 3555864, 4102920, 4444830, 5333796, 5926440, 6667245, 8889660, 10667592, 13334490, 17779320, 26668980, 53337960]

約数ペア:

[(1, 53337960), (2, 26668980), (3, 17779320), (4, 13334490), (5, 10667592), (6, 8889660), (8, 6667245), (9, 5926440), (10, 5333796), (12, 4444830), (13, 4102920), (15, 3555864), (18, 2963220), (20, 2666898), (24, 2222415), (26, 2051460), (27, 1975480), (29, 1839240), (30, 1777932), (36, 1481610), (39, 1367640), (40, 1333449), (45, 1185288), (52, 1025730), (54, 987740), (58, 919620), (60, 888966), (65, 820584), (72, 740805), (78, 683820), (87, 613080), (90, 592644), (104, 512865), (108, 493870), (116, 459810), (117, 455880), (120, 444483), (130, 410292), (131, 407160), (135, 395096), (145, 367848), (156, 341910), (174, 306540), (180, 296322), (195, 273528), (216, 246935), (232, 229905), (234, 227940), (260, 205146), (261, 204360), (262, 203580), (270, 197548), (290, 183924), (312, 170955), (348, 153270), (351, 151960), (360, 148161), (377, 141480), (390, 136764), (393, 135720), (435, 122616), (468, 113970), (520, 102573), (522, 102180), (524, 101790), (540, 98774), (580, 91962), (585, 91176), (655, 81432), (696, 76635), (702, 75980), (754, 70740), (780, 68382), (783, 68120), (786, 67860), (870, 61308), (936, 56985), (1044, 51090), (1048, 50895), (1080, 49387), (1131, 47160), (1160, 45981), (1170, 45588), (1179, 45240), (1305, 40872), (1310, 40716), (1404, 37990), (1508, 35370), (1560, 34191), (1566, 34060), (1572, 33930), (1703, 31320), (1740, 30654), (1755, 30392), (1885, 28296), (1965, 27144), (2088, 25545), (2262, 23580), (2340, 22794), (2358, 22620), (2610, 20436), (2620, 20358), (2808, 18995), (3016, 17685), (3132, 17030), (3144, 16965), (3393, 15720), (3406, 15660), (3480, 15327), (3510, 15196), (3537, 15080), (3770, 14148), (3799, 14040), (3915, 13624), (3930, 13572), (4524, 11790), (4680, 11397), (4716, 11310), (5109, 10440), (5220, 10218), (5240, 10179), (5655, 9432), (5895, 9048), (6264, 8515), (6786, 7860), (6812, 7830), (7020, 7598), (7074, 7540)]