180970560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2081

約数の個数: 168

約数和(自身を含む): 642859776

約数和(自身を除く): 461889216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2027, 2232, 2480, 2790, 2880, 2976, 3720, 4054, 4464, 4960, 5580, 5952, 6081, 7440, 8108, 8928, 9920, 10135, 11160, 12162, 14880, 16216, 17856, 18243, 20270, 22320, 24324, 29760, 30405, 32432, 36486, 40540, 44640, 48648, 60810, 62837, 64864, 72972, 81080, 89280, 91215, 97296, 121620, 125674, 129728, 145944, 162160, 182430, 188511, 194592, 243240, 251348, 291888, 314185, 324320, 364860, 377022, 389184, 486480, 502696, 565533, 583776, 628370, 648640, 729720, 754044, 942555, 972960, 1005392, 1131066, 1167552, 1256740, 1459440, 1508088, 1885110, 1945920, 2010784, 2262132, 2513480, 2827665, 2918880, 3016176, 3770220, 4021568, 4524264, 5026960, 5655330, 5837760, 6032352, 7540440, 9048528, 10053920, 11310660, 12064704, 15080880, 18097056, 20107840, 22621320, 30161760, 36194112, 45242640, 60323520, 90485280, 180970560]

約数ペア:

[(1, 180970560), (2, 90485280), (3, 60323520), (4, 45242640), (5, 36194112), (6, 30161760), (8, 22621320), (9, 20107840), (10, 18097056), (12, 15080880), (15, 12064704), (16, 11310660), (18, 10053920), (20, 9048528), (24, 7540440), (30, 6032352), (31, 5837760), (32, 5655330), (36, 5026960), (40, 4524264), (45, 4021568), (48, 3770220), (60, 3016176), (62, 2918880), (64, 2827665), (72, 2513480), (80, 2262132), (90, 2010784), (93, 1945920), (96, 1885110), (120, 1508088), (124, 1459440), (144, 1256740), (155, 1167552), (160, 1131066), (180, 1005392), (186, 972960), (192, 942555), (240, 754044), (248, 729720), (279, 648640), (288, 628370), (310, 583776), (320, 565533), (360, 502696), (372, 486480), (465, 389184), (480, 377022), (496, 364860), (558, 324320), (576, 314185), (620, 291888), (720, 251348), (744, 243240), (930, 194592), (960, 188511), (992, 182430), (1116, 162160), (1240, 145944), (1395, 129728), (1440, 125674), (1488, 121620), (1860, 97296), (1984, 91215), (2027, 89280), (2232, 81080), (2480, 72972), (2790, 64864), (2880, 62837), (2976, 60810), (3720, 48648), (4054, 44640), (4464, 40540), (4960, 36486), (5580, 32432), (5952, 30405), (6081, 29760), (7440, 24324), (8108, 22320), (8928, 20270), (9920, 18243), (10135, 17856), (11160, 16216), (12162, 14880)]