125802240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{181}}^2$

素因数の和:386

約数の個数: 108

約数和(自身を含む): 404012952

約数和(自身を除く): 278210712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 256, 320, 362, 384, 480, 543, 640, 724, 768, 905, 960, 1086, 1280, 1448, 1810, 1920, 2172, 2715, 2896, 3620, 3840, 4344, 5430, 5792, 7240, 8688, 10860, 11584, 14480, 17376, 21720, 23168, 28960, 32761, 34752, 43440, 46336, 57920, 65522, 69504, 86880, 98283, 115840, 131044, 139008, 163805, 173760, 196566, 231680, 262088, 327610, 347520, 393132, 491415, 524176, 655220, 695040, 786264, 982830, 1048352, 1310440, 1572528, 1965660, 2096704, 2620880, 3145056, 3931320, 4193408, 5241760, 6290112, 7862640, 8386816, 10483520, 12580224, 15725280, 20967040, 25160448, 31450560, 41934080, 62901120, 125802240]

約数ペア:

[(1, 125802240), (2, 62901120), (3, 41934080), (4, 31450560), (5, 25160448), (6, 20967040), (8, 15725280), (10, 12580224), (12, 10483520), (15, 8386816), (16, 7862640), (20, 6290112), (24, 5241760), (30, 4193408), (32, 3931320), (40, 3145056), (48, 2620880), (60, 2096704), (64, 1965660), (80, 1572528), (96, 1310440), (120, 1048352), (128, 982830), (160, 786264), (181, 695040), (192, 655220), (240, 524176), (256, 491415), (320, 393132), (362, 347520), (384, 327610), (480, 262088), (543, 231680), (640, 196566), (724, 173760), (768, 163805), (905, 139008), (960, 131044), (1086, 115840), (1280, 98283), (1448, 86880), (1810, 69504), (1920, 65522), (2172, 57920), (2715, 46336), (2896, 43440), (3620, 34752), (3840, 32761), (4344, 28960), (5430, 23168), (5792, 21720), (7240, 17376), (8688, 14480), (10860, 11584)]