140919360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1012

約数の個数: 112

約数和(自身を含む): 450445632

約数和(自身を除く): 309526272

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, 160, 181, 192, 240, 320, 362, 480, 543, 724, 811, 905, 960, 1086, 1448, 1622, 1810, 2172, 2433, 2715, 2896, 3244, 3620, 4055, 4344, 4866, 5430, 5792, 6488, 7240, 8110, 8688, 9732, 10860, 11584, 12165, 12976, 14480, 16220, 17376, 19464, 21720, 24330, 25952, 28960, 32440, 34752, 38928, 43440, 48660, 51904, 57920, 64880, 77856, 86880, 97320, 129760, 146791, 155712, 173760, 194640, 259520, 293582, 389280, 440373, 587164, 733955, 778560, 880746, 1174328, 1467910, 1761492, 2201865, 2348656, 2935820, 3522984, 4403730, 4697312, 5871640, 7045968, 8807460, 9394624, 11743280, 14091936, 17614920, 23486560, 28183872, 35229840, 46973120, 70459680, 140919360]

約数ペア:

[(1, 140919360), (2, 70459680), (3, 46973120), (4, 35229840), (5, 28183872), (6, 23486560), (8, 17614920), (10, 14091936), (12, 11743280), (15, 9394624), (16, 8807460), (20, 7045968), (24, 5871640), (30, 4697312), (32, 4403730), (40, 3522984), (48, 2935820), (60, 2348656), (64, 2201865), (80, 1761492), (96, 1467910), (120, 1174328), (160, 880746), (181, 778560), (192, 733955), (240, 587164), (320, 440373), (362, 389280), (480, 293582), (543, 259520), (724, 194640), (811, 173760), (905, 155712), (960, 146791), (1086, 129760), (1448, 97320), (1622, 86880), (1810, 77856), (2172, 64880), (2433, 57920), (2715, 51904), (2896, 48660), (3244, 43440), (3620, 38928), (4055, 34752), (4344, 32440), (4866, 28960), (5430, 25952), (5792, 24330), (6488, 21720), (7240, 19464), (8110, 17376), (8688, 16220), (9732, 14480), (10860, 12976), (11584, 12165)]