141582480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2025

約数の個数: 160

約数和(自身を含む): 493468416

約数和(自身を除く): 351885936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 1973, 2392, 2760, 2990, 3120, 3588, 3946, 4485, 4784, 5520, 5919, 5980, 7176, 7892, 8970, 9865, 11838, 11960, 14352, 15784, 17940, 19730, 23676, 23920, 25649, 29595, 31568, 35880, 39460, 45379, 47352, 51298, 59190, 71760, 76947, 78920, 90758, 94704, 102596, 118380, 128245, 136137, 153894, 157840, 181516, 205192, 226895, 236760, 256490, 272274, 307788, 363032, 384735, 410384, 453790, 473520, 512980, 544548, 589927, 615576, 680685, 726064, 769470, 907580, 1025960, 1089096, 1179854, 1231152, 1361370, 1538940, 1769781, 1815160, 2051920, 2178192, 2359708, 2722740, 2949635, 3077880, 3539562, 3630320, 4719416, 5445480, 5899270, 6155760, 7079124, 8848905, 9438832, 10890960, 11798540, 14158248, 17697810, 23597080, 28316496, 35395620, 47194160, 70791240, 141582480]

約数ペア:

[(1, 141582480), (2, 70791240), (3, 47194160), (4, 35395620), (5, 28316496), (6, 23597080), (8, 17697810), (10, 14158248), (12, 11798540), (13, 10890960), (15, 9438832), (16, 8848905), (20, 7079124), (23, 6155760), (24, 5899270), (26, 5445480), (30, 4719416), (39, 3630320), (40, 3539562), (46, 3077880), (48, 2949635), (52, 2722740), (60, 2359708), (65, 2178192), (69, 2051920), (78, 1815160), (80, 1769781), (92, 1538940), (104, 1361370), (115, 1231152), (120, 1179854), (130, 1089096), (138, 1025960), (156, 907580), (184, 769470), (195, 726064), (208, 680685), (230, 615576), (240, 589927), (260, 544548), (276, 512980), (299, 473520), (312, 453790), (345, 410384), (368, 384735), (390, 363032), (460, 307788), (520, 272274), (552, 256490), (598, 236760), (624, 226895), (690, 205192), (780, 181516), (897, 157840), (920, 153894), (1040, 136137), (1104, 128245), (1196, 118380), (1380, 102596), (1495, 94704), (1560, 90758), (1794, 78920), (1840, 76947), (1973, 71760), (2392, 59190), (2760, 51298), (2990, 47352), (3120, 45379), (3588, 39460), (3946, 35880), (4485, 31568), (4784, 29595), (5520, 25649), (5919, 23920), (5980, 23676), (7176, 19730), (7892, 17940), (8970, 15784), (9865, 14352), (11838, 11960)]