190902960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2904

約数の個数: 160

約数和(自身を含む): 679004160

約数和(自身を除く): 488101200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2851, 3348, 3720, 4185, 4464, 5580, 5702, 6696, 7440, 8370, 8553, 11160, 11404, 13392, 14255, 16740, 17106, 22320, 22808, 25659, 28510, 33480, 34212, 42765, 45616, 51318, 57020, 66960, 68424, 76977, 85530, 88381, 102636, 114040, 128295, 136848, 153954, 171060, 176762, 205272, 228080, 256590, 265143, 307908, 342120, 353524, 384885, 410544, 441905, 513180, 530286, 615816, 684240, 707048, 769770, 795429, 883810, 1026360, 1060572, 1231632, 1325715, 1414096, 1539540, 1590858, 1767620, 2052720, 2121144, 2386287, 2651430, 3079080, 3181716, 3535240, 3977145, 4242288, 4772574, 5302860, 6158160, 6363432, 7070480, 7954290, 9545148, 10605720, 11931435, 12726864, 15908580, 19090296, 21211440, 23862870, 31817160, 38180592, 47725740, 63634320, 95451480, 190902960]

約数ペア:

[(1, 190902960), (2, 95451480), (3, 63634320), (4, 47725740), (5, 38180592), (6, 31817160), (8, 23862870), (9, 21211440), (10, 19090296), (12, 15908580), (15, 12726864), (16, 11931435), (18, 10605720), (20, 9545148), (24, 7954290), (27, 7070480), (30, 6363432), (31, 6158160), (36, 5302860), (40, 4772574), (45, 4242288), (48, 3977145), (54, 3535240), (60, 3181716), (62, 3079080), (72, 2651430), (80, 2386287), (90, 2121144), (93, 2052720), (108, 1767620), (120, 1590858), (124, 1539540), (135, 1414096), (144, 1325715), (155, 1231632), (180, 1060572), (186, 1026360), (216, 883810), (240, 795429), (248, 769770), (270, 707048), (279, 684240), (310, 615816), (360, 530286), (372, 513180), (432, 441905), (465, 410544), (496, 384885), (540, 353524), (558, 342120), (620, 307908), (720, 265143), (744, 256590), (837, 228080), (930, 205272), (1080, 176762), (1116, 171060), (1240, 153954), (1395, 136848), (1488, 128295), (1674, 114040), (1860, 102636), (2160, 88381), (2232, 85530), (2480, 76977), (2790, 68424), (2851, 66960), (3348, 57020), (3720, 51318), (4185, 45616), (4464, 42765), (5580, 34212), (5702, 33480), (6696, 28510), (7440, 25659), (8370, 22808), (8553, 22320), (11160, 17106), (11404, 16740), (13392, 14255)]