137819520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 484043040

約数和(自身を除く): 346223520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 337, 355, 360, 384, 426, 480, 568, 576, 639, 640, 674, 710, 720, 852, 960, 1011, 1065, 1136, 1152, 1278, 1348, 1420, 1440, 1685, 1704, 1920, 2022, 2130, 2272, 2556, 2696, 2840, 2880, 3033, 3195, 3370, 3408, 4044, 4260, 4544, 5055, 5112, 5392, 5680, 5760, 6066, 6390, 6740, 6816, 8088, 8520, 9088, 10110, 10224, 10784, 11360, 12132, 12780, 13480, 13632, 15165, 16176, 17040, 20220, 20448, 21568, 22720, 23927, 24264, 25560, 26960, 27264, 30330, 32352, 34080, 40440, 40896, 43136, 45440, 47854, 48528, 51120, 53920, 60660, 64704, 68160, 71781, 80880, 81792, 95708, 97056, 102240, 107840, 119635, 121320, 129408, 136320, 143562, 161760, 191416, 194112, 204480, 215343, 215680, 239270, 242640, 287124, 323520, 358905, 382832, 388224, 408960, 430686, 478540, 485280, 574248, 647040, 717810, 765664, 861372, 957080, 970560, 1076715, 1148496, 1435620, 1531328, 1722744, 1914160, 1941120, 2153430, 2296992, 2871240, 3062656, 3445488, 3828320, 4306860, 4593984, 5742480, 6890976, 7656640, 8613720, 9187968, 11484960, 13781952, 15313280, 17227440, 22969920, 27563904, 34454880, 45939840, 68909760, 137819520]

約数ペア:

[(1, 137819520), (2, 68909760), (3, 45939840), (4, 34454880), (5, 27563904), (6, 22969920), (8, 17227440), (9, 15313280), (10, 13781952), (12, 11484960), (15, 9187968), (16, 8613720), (18, 7656640), (20, 6890976), (24, 5742480), (30, 4593984), (32, 4306860), (36, 3828320), (40, 3445488), (45, 3062656), (48, 2871240), (60, 2296992), (64, 2153430), (71, 1941120), (72, 1914160), (80, 1722744), (90, 1531328), (96, 1435620), (120, 1148496), (128, 1076715), (142, 970560), (144, 957080), (160, 861372), (180, 765664), (192, 717810), (213, 647040), (240, 574248), (284, 485280), (288, 478540), (320, 430686), (337, 408960), (355, 388224), (360, 382832), (384, 358905), (426, 323520), (480, 287124), (568, 242640), (576, 239270), (639, 215680), (640, 215343), (674, 204480), (710, 194112), (720, 191416), (852, 161760), (960, 143562), (1011, 136320), (1065, 129408), (1136, 121320), (1152, 119635), (1278, 107840), (1348, 102240), (1420, 97056), (1440, 95708), (1685, 81792), (1704, 80880), (1920, 71781), (2022, 68160), (2130, 64704), (2272, 60660), (2556, 53920), (2696, 51120), (2840, 48528), (2880, 47854), (3033, 45440), (3195, 43136), (3370, 40896), (3408, 40440), (4044, 34080), (4260, 32352), (4544, 30330), (5055, 27264), (5112, 26960), (5392, 25560), (5680, 24264), (5760, 23927), (6066, 22720), (6390, 21568), (6740, 20448), (6816, 20220), (8088, 17040), (8520, 16176), (9088, 15165), (10110, 13632), (10224, 13480), (10784, 12780), (11360, 12132)]