188636580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2887}}^1$

素因数の和:2927

約数の個数: 144

約数和(自身を含む): 645294720

約数和(自身を除く): 456658140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2887, 2970, 3267, 3630, 4356, 5445, 5774, 5940, 6534, 7260, 8661, 10890, 11548, 13068, 14435, 16335, 17322, 21780, 25983, 28870, 31757, 32670, 34644, 43305, 51966, 57740, 63514, 65340, 77949, 86610, 95271, 103932, 127028, 129915, 155898, 158785, 173220, 190542, 259830, 285813, 311796, 317570, 349327, 381084, 389745, 476355, 519660, 571626, 635140, 698654, 779490, 857439, 952710, 1047981, 1143252, 1397308, 1429065, 1558980, 1714878, 1746635, 1905420, 2095962, 2858130, 3143943, 3429756, 3493270, 4191924, 4287195, 5239905, 5716260, 6287886, 6986540, 8574390, 9431829, 10479810, 12575772, 15719715, 17148780, 18863658, 20959620, 31439430, 37727316, 47159145, 62878860, 94318290, 188636580]

約数ペア:

[(1, 188636580), (2, 94318290), (3, 62878860), (4, 47159145), (5, 37727316), (6, 31439430), (9, 20959620), (10, 18863658), (11, 17148780), (12, 15719715), (15, 12575772), (18, 10479810), (20, 9431829), (22, 8574390), (27, 6986540), (30, 6287886), (33, 5716260), (36, 5239905), (44, 4287195), (45, 4191924), (54, 3493270), (55, 3429756), (60, 3143943), (66, 2858130), (90, 2095962), (99, 1905420), (108, 1746635), (110, 1714878), (121, 1558980), (132, 1429065), (135, 1397308), (165, 1143252), (180, 1047981), (198, 952710), (220, 857439), (242, 779490), (270, 698654), (297, 635140), (330, 571626), (363, 519660), (396, 476355), (484, 389745), (495, 381084), (540, 349327), (594, 317570), (605, 311796), (660, 285813), (726, 259830), (990, 190542), (1089, 173220), (1188, 158785), (1210, 155898), (1452, 129915), (1485, 127028), (1815, 103932), (1980, 95271), (2178, 86610), (2420, 77949), (2887, 65340), (2970, 63514), (3267, 57740), (3630, 51966), (4356, 43305), (5445, 34644), (5774, 32670), (5940, 31757), (6534, 28870), (7260, 25983), (8661, 21780), (10890, 17322), (11548, 16335), (13068, 14435)]