187757280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5669}}^1$

素因数の和:5713

約数の個数: 144

約数和(自身を含む): 668697120

約数和(自身を除く): 480939840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 5669, 6624, 8280, 11040, 11338, 16560, 17007, 22676, 28345, 33120, 34014, 45352, 51021, 56690, 68028, 85035, 90704, 102042, 113380, 130387, 136056, 170070, 181408, 204084, 226760, 255105, 260774, 272112, 340140, 391161, 408168, 453520, 510210, 521548, 544224, 651935, 680280, 782322, 816336, 907040, 1020420, 1043096, 1173483, 1303870, 1360560, 1564644, 1632672, 1955805, 2040840, 2086192, 2346966, 2607740, 2721120, 3129288, 3911610, 4081680, 4172384, 4693932, 5215480, 5867415, 6258576, 7823220, 8163360, 9387864, 10430960, 11734830, 12517152, 15646440, 18775728, 20861920, 23469660, 31292880, 37551456, 46939320, 62585760, 93878640, 187757280]

約数ペア:

[(1, 187757280), (2, 93878640), (3, 62585760), (4, 46939320), (5, 37551456), (6, 31292880), (8, 23469660), (9, 20861920), (10, 18775728), (12, 15646440), (15, 12517152), (16, 11734830), (18, 10430960), (20, 9387864), (23, 8163360), (24, 7823220), (30, 6258576), (32, 5867415), (36, 5215480), (40, 4693932), (45, 4172384), (46, 4081680), (48, 3911610), (60, 3129288), (69, 2721120), (72, 2607740), (80, 2346966), (90, 2086192), (92, 2040840), (96, 1955805), (115, 1632672), (120, 1564644), (138, 1360560), (144, 1303870), (160, 1173483), (180, 1043096), (184, 1020420), (207, 907040), (230, 816336), (240, 782322), (276, 680280), (288, 651935), (345, 544224), (360, 521548), (368, 510210), (414, 453520), (460, 408168), (480, 391161), (552, 340140), (690, 272112), (720, 260774), (736, 255105), (828, 226760), (920, 204084), (1035, 181408), (1104, 170070), (1380, 136056), (1440, 130387), (1656, 113380), (1840, 102042), (2070, 90704), (2208, 85035), (2760, 68028), (3312, 56690), (3680, 51021), (4140, 45352), (5520, 34014), (5669, 33120), (6624, 28345), (8280, 22676), (11040, 17007), (11338, 16560)]