166547160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1922

約数の個数: 192

約数和(自身を含む): 613922400

約数和(自身を除く): 447375240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1873, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 3746, 4446, 4680, 4940, 5619, 5928, 6840, 7410, 7492, 8892, 9365, 9880, 11115, 11238, 14820, 14984, 16857, 17784, 18730, 22230, 22476, 24349, 28095, 29640, 33714, 35587, 37460, 44460, 44952, 48698, 56190, 67428, 71174, 73047, 74920, 84285, 88920, 97396, 106761, 112380, 121745, 134856, 142348, 146094, 168570, 177935, 194792, 213522, 219141, 224760, 243490, 284696, 292188, 320283, 337140, 355870, 365235, 427044, 438282, 462631, 486980, 533805, 584376, 640566, 674280, 711740, 730470, 854088, 876564, 925262, 973960, 1067610, 1095705, 1281132, 1387893, 1423480, 1460940, 1601415, 1753128, 1850524, 2135220, 2191410, 2313155, 2562264, 2775786, 2921880, 3202830, 3701048, 4163679, 4270440, 4382820, 4626310, 5551572, 6405660, 6939465, 8327358, 8765640, 9252620, 11103144, 12811320, 13878930, 16654716, 18505240, 20818395, 27757860, 33309432, 41636790, 55515720, 83273580, 166547160]

約数ペア:

[(1, 166547160), (2, 83273580), (3, 55515720), (4, 41636790), (5, 33309432), (6, 27757860), (8, 20818395), (9, 18505240), (10, 16654716), (12, 13878930), (13, 12811320), (15, 11103144), (18, 9252620), (19, 8765640), (20, 8327358), (24, 6939465), (26, 6405660), (30, 5551572), (36, 4626310), (38, 4382820), (39, 4270440), (40, 4163679), (45, 3701048), (52, 3202830), (57, 2921880), (60, 2775786), (65, 2562264), (72, 2313155), (76, 2191410), (78, 2135220), (90, 1850524), (95, 1753128), (104, 1601415), (114, 1460940), (117, 1423480), (120, 1387893), (130, 1281132), (152, 1095705), (156, 1067610), (171, 973960), (180, 925262), (190, 876564), (195, 854088), (228, 730470), (234, 711740), (247, 674280), (260, 640566), (285, 584376), (312, 533805), (342, 486980), (360, 462631), (380, 438282), (390, 427044), (456, 365235), (468, 355870), (494, 337140), (520, 320283), (570, 292188), (585, 284696), (684, 243490), (741, 224760), (760, 219141), (780, 213522), (855, 194792), (936, 177935), (988, 168570), (1140, 146094), (1170, 142348), (1235, 134856), (1368, 121745), (1482, 112380), (1560, 106761), (1710, 97396), (1873, 88920), (1976, 84285), (2223, 74920), (2280, 73047), (2340, 71174), (2470, 67428), (2964, 56190), (3420, 48698), (3705, 44952), (3746, 44460), (4446, 37460), (4680, 35587), (4940, 33714), (5619, 29640), (5928, 28095), (6840, 24349), (7410, 22476), (7492, 22230), (8892, 18730), (9365, 17784), (9880, 16857), (11115, 14984), (11238, 14820)]