180923652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 592704000

約数和(自身を除く): 411780348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 82, 84, 91, 108, 117, 123, 126, 156, 164, 182, 189, 234, 246, 252, 273, 287, 351, 364, 369, 378, 449, 468, 492, 533, 546, 574, 702, 738, 756, 819, 861, 898, 1066, 1092, 1107, 1148, 1347, 1404, 1476, 1599, 1638, 1722, 1796, 2132, 2214, 2457, 2583, 2694, 3143, 3198, 3276, 3444, 3731, 4041, 4428, 4797, 4914, 5166, 5388, 5837, 6286, 6396, 7462, 7749, 8082, 9429, 9594, 9828, 10332, 11193, 11674, 12123, 12572, 14391, 14924, 15498, 16164, 17511, 18409, 18858, 19188, 22386, 23348, 24246, 28287, 28782, 30996, 33579, 35022, 36818, 37716, 40859, 44772, 48492, 52533, 55227, 56574, 57564, 67158, 70044, 73636, 81718, 84861, 100737, 105066, 110454, 113148, 122577, 128863, 134316, 157599, 163436, 165681, 169722, 201474, 210132, 220908, 239317, 245154, 257726, 315198, 331362, 339444, 367731, 386589, 402948, 478634, 490308, 497043, 515452, 630396, 662724, 717951, 735462, 773178, 957268, 994086, 1103193, 1159767, 1435902, 1470924, 1546356, 1675219, 1988172, 2153853, 2206386, 2319534, 2871804, 3350438, 3479301, 4307706, 4412772, 4639068, 5025657, 6461559, 6700876, 6958602, 8615412, 10051314, 12923118, 13917204, 15076971, 20102628, 25846236, 30153942, 45230913, 60307884, 90461826, 180923652]

約数ペア:

[(1, 180923652), (2, 90461826), (3, 60307884), (4, 45230913), (6, 30153942), (7, 25846236), (9, 20102628), (12, 15076971), (13, 13917204), (14, 12923118), (18, 10051314), (21, 8615412), (26, 6958602), (27, 6700876), (28, 6461559), (36, 5025657), (39, 4639068), (41, 4412772), (42, 4307706), (52, 3479301), (54, 3350438), (63, 2871804), (78, 2319534), (82, 2206386), (84, 2153853), (91, 1988172), (108, 1675219), (117, 1546356), (123, 1470924), (126, 1435902), (156, 1159767), (164, 1103193), (182, 994086), (189, 957268), (234, 773178), (246, 735462), (252, 717951), (273, 662724), (287, 630396), (351, 515452), (364, 497043), (369, 490308), (378, 478634), (449, 402948), (468, 386589), (492, 367731), (533, 339444), (546, 331362), (574, 315198), (702, 257726), (738, 245154), (756, 239317), (819, 220908), (861, 210132), (898, 201474), (1066, 169722), (1092, 165681), (1107, 163436), (1148, 157599), (1347, 134316), (1404, 128863), (1476, 122577), (1599, 113148), (1638, 110454), (1722, 105066), (1796, 100737), (2132, 84861), (2214, 81718), (2457, 73636), (2583, 70044), (2694, 67158), (3143, 57564), (3198, 56574), (3276, 55227), (3444, 52533), (3731, 48492), (4041, 44772), (4428, 40859), (4797, 37716), (4914, 36818), (5166, 35022), (5388, 33579), (5837, 30996), (6286, 28782), (6396, 28287), (7462, 24246), (7749, 23348), (8082, 22386), (9429, 19188), (9594, 18858), (9828, 18409), (10332, 17511), (11193, 16164), (11674, 15498), (12123, 14924), (12572, 14391)]