52144560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:657

約数の個数: 200

約数和(自身を含む): 195352080

約数和(自身を除く): 143207520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 619, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1238, 1296, 1404, 1560, 1620, 1755, 1857, 1872, 2106, 2160, 2340, 2476, 2808, 3095, 3120, 3240, 3510, 3714, 4212, 4680, 4952, 5265, 5571, 5616, 6190, 6480, 7020, 7428, 8047, 8424, 9285, 9360, 9904, 10530, 11142, 12380, 14040, 14856, 16094, 16713, 16848, 18570, 21060, 22284, 24141, 24760, 27855, 28080, 29712, 32188, 33426, 37140, 40235, 42120, 44568, 48282, 49520, 50139, 55710, 64376, 66852, 72423, 74280, 80470, 83565, 84240, 89136, 96564, 100278, 111420, 120705, 128752, 133704, 144846, 148560, 160940, 167130, 193128, 200556, 217269, 222840, 241410, 250695, 267408, 289692, 321880, 334260, 362115, 386256, 401112, 434538, 445680, 482820, 501390, 579384, 643760, 651807, 668520, 724230, 802224, 869076, 965640, 1002780, 1086345, 1158768, 1303614, 1337040, 1448460, 1738152, 1931280, 2005560, 2172690, 2607228, 2896920, 3259035, 3476304, 4011120, 4345380, 5214456, 5793840, 6518070, 8690760, 10428912, 13036140, 17381520, 26072280, 52144560]

約数ペア:

[(1, 52144560), (2, 26072280), (3, 17381520), (4, 13036140), (5, 10428912), (6, 8690760), (8, 6518070), (9, 5793840), (10, 5214456), (12, 4345380), (13, 4011120), (15, 3476304), (16, 3259035), (18, 2896920), (20, 2607228), (24, 2172690), (26, 2005560), (27, 1931280), (30, 1738152), (36, 1448460), (39, 1337040), (40, 1303614), (45, 1158768), (48, 1086345), (52, 1002780), (54, 965640), (60, 869076), (65, 802224), (72, 724230), (78, 668520), (80, 651807), (81, 643760), (90, 579384), (104, 501390), (108, 482820), (117, 445680), (120, 434538), (130, 401112), (135, 386256), (144, 362115), (156, 334260), (162, 321880), (180, 289692), (195, 267408), (208, 250695), (216, 241410), (234, 222840), (240, 217269), (260, 200556), (270, 193128), (312, 167130), (324, 160940), (351, 148560), (360, 144846), (390, 133704), (405, 128752), (432, 120705), (468, 111420), (520, 100278), (540, 96564), (585, 89136), (619, 84240), (624, 83565), (648, 80470), (702, 74280), (720, 72423), (780, 66852), (810, 64376), (936, 55710), (1040, 50139), (1053, 49520), (1080, 48282), (1170, 44568), (1238, 42120), (1296, 40235), (1404, 37140), (1560, 33426), (1620, 32188), (1755, 29712), (1857, 28080), (1872, 27855), (2106, 24760), (2160, 24141), (2340, 22284), (2476, 21060), (2808, 18570), (3095, 16848), (3120, 16713), (3240, 16094), (3510, 14856), (3714, 14040), (4212, 12380), (4680, 11142), (4952, 10530), (5265, 9904), (5571, 9360), (5616, 9285), (6190, 8424), (6480, 8047), (7020, 7428)]