34454880

素因数分解:

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

素因数の和:429

約数の個数: 144

約数和(自身を含む): 119587104

約数和(自身を除く): 85132224

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, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 337, 355, 360, 426, 480, 568, 639, 674, 710, 720, 852, 1011, 1065, 1136, 1278, 1348, 1420, 1440, 1685, 1704, 2022, 2130, 2272, 2556, 2696, 2840, 3033, 3195, 3370, 3408, 4044, 4260, 5055, 5112, 5392, 5680, 6066, 6390, 6740, 6816, 8088, 8520, 10110, 10224, 10784, 11360, 12132, 12780, 13480, 15165, 16176, 17040, 20220, 20448, 23927, 24264, 25560, 26960, 30330, 32352, 34080, 40440, 47854, 48528, 51120, 53920, 60660, 71781, 80880, 95708, 97056, 102240, 119635, 121320, 143562, 161760, 191416, 215343, 239270, 242640, 287124, 358905, 382832, 430686, 478540, 485280, 574248, 717810, 765664, 861372, 957080, 1076715, 1148496, 1435620, 1722744, 1914160, 2153430, 2296992, 2871240, 3445488, 3828320, 4306860, 5742480, 6890976, 8613720, 11484960, 17227440, 34454880]

約数ペア:

[(1, 34454880), (2, 17227440), (3, 11484960), (4, 8613720), (5, 6890976), (6, 5742480), (8, 4306860), (9, 3828320), (10, 3445488), (12, 2871240), (15, 2296992), (16, 2153430), (18, 1914160), (20, 1722744), (24, 1435620), (30, 1148496), (32, 1076715), (36, 957080), (40, 861372), (45, 765664), (48, 717810), (60, 574248), (71, 485280), (72, 478540), (80, 430686), (90, 382832), (96, 358905), (120, 287124), (142, 242640), (144, 239270), (160, 215343), (180, 191416), (213, 161760), (240, 143562), (284, 121320), (288, 119635), (337, 102240), (355, 97056), (360, 95708), (426, 80880), (480, 71781), (568, 60660), (639, 53920), (674, 51120), (710, 48528), (720, 47854), (852, 40440), (1011, 34080), (1065, 32352), (1136, 30330), (1278, 26960), (1348, 25560), (1420, 24264), (1440, 23927), (1685, 20448), (1704, 20220), (2022, 17040), (2130, 16176), (2272, 15165), (2556, 13480), (2696, 12780), (2840, 12132), (3033, 11360), (3195, 10784), (3370, 10224), (3408, 10110), (4044, 8520), (4260, 8088), (5055, 6816), (5112, 6740), (5392, 6390), (5680, 6066)]