1425562320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5021}}^1$

素因数の和:5070

約数の個数: 240

約数和(自身を含む): 5470042752

約数和(自身を除く): 4044480432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1183, 1352, 1365, 1456, 1560, 1680, 1690, 1820, 2028, 2184, 2366, 2535, 2704, 2730, 3120, 3380, 3549, 3640, 4056, 4368, 4732, 5021, 5070, 5460, 5915, 6760, 7098, 7280, 8112, 9464, 10042, 10140, 10920, 11830, 13520, 14196, 15063, 17745, 18928, 20084, 20280, 21840, 23660, 25105, 28392, 30126, 35147, 35490, 40168, 40560, 47320, 50210, 56784, 60252, 65273, 70294, 70980, 75315, 80336, 94640, 100420, 105441, 120504, 130546, 140588, 141960, 150630, 175735, 195819, 200840, 210882, 241008, 261092, 281176, 283920, 301260, 326365, 351470, 391638, 401680, 421764, 456911, 522184, 527205, 562352, 602520, 652730, 702940, 783276, 843528, 848549, 913822, 979095, 1044368, 1054410, 1205040, 1305460, 1370733, 1405880, 1566552, 1687056, 1697098, 1827644, 1958190, 2108820, 2284555, 2545647, 2610920, 2741466, 2811760, 3133104, 3394196, 3655288, 3916380, 4217640, 4242745, 4569110, 5091294, 5221840, 5482932, 5939843, 6788392, 6853665, 7310576, 7832760, 8435280, 8485490, 9138220, 10182588, 10965864, 11879686, 12728235, 13576784, 13707330, 15665520, 16970980, 17819529, 18276440, 20365176, 21931728, 23759372, 25456470, 27414660, 29699215, 33941960, 35639058, 36552880, 40730352, 47518744, 50912940, 54829320, 59398430, 67883920, 71278116, 89097645, 95037488, 101825880, 109658640, 118796860, 142556232, 178195290, 203651760, 237593720, 285112464, 356390580, 475187440, 712781160, 1425562320]

約数ペア:

[(1, 1425562320), (2, 712781160), (3, 475187440), (4, 356390580), (5, 285112464), (6, 237593720), (7, 203651760), (8, 178195290), (10, 142556232), (12, 118796860), (13, 109658640), (14, 101825880), (15, 95037488), (16, 89097645), (20, 71278116), (21, 67883920), (24, 59398430), (26, 54829320), (28, 50912940), (30, 47518744), (35, 40730352), (39, 36552880), (40, 35639058), (42, 33941960), (48, 29699215), (52, 27414660), (56, 25456470), (60, 23759372), (65, 21931728), (70, 20365176), (78, 18276440), (80, 17819529), (84, 16970980), (91, 15665520), (104, 13707330), (105, 13576784), (112, 12728235), (120, 11879686), (130, 10965864), (140, 10182588), (156, 9138220), (168, 8485490), (169, 8435280), (182, 7832760), (195, 7310576), (208, 6853665), (210, 6788392), (240, 5939843), (260, 5482932), (273, 5221840), (280, 5091294), (312, 4569110), (336, 4242745), (338, 4217640), (364, 3916380), (390, 3655288), (420, 3394196), (455, 3133104), (507, 2811760), (520, 2741466), (546, 2610920), (560, 2545647), (624, 2284555), (676, 2108820), (728, 1958190), (780, 1827644), (840, 1697098), (845, 1687056), (910, 1566552), (1014, 1405880), (1040, 1370733), (1092, 1305460), (1183, 1205040), (1352, 1054410), (1365, 1044368), (1456, 979095), (1560, 913822), (1680, 848549), (1690, 843528), (1820, 783276), (2028, 702940), (2184, 652730), (2366, 602520), (2535, 562352), (2704, 527205), (2730, 522184), (3120, 456911), (3380, 421764), (3549, 401680), (3640, 391638), (4056, 351470), (4368, 326365), (4732, 301260), (5021, 283920), (5070, 281176), (5460, 261092), (5915, 241008), (6760, 210882), (7098, 200840), (7280, 195819), (8112, 175735), (9464, 150630), (10042, 141960), (10140, 140588), (10920, 130546), (11830, 120504), (13520, 105441), (14196, 100420), (15063, 94640), (17745, 80336), (18928, 75315), (20084, 70980), (20280, 70294), (21840, 65273), (23660, 60252), (25105, 56784), (28392, 50210), (30126, 47320), (35147, 40560), (35490, 40168)]