790597320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1107

約数の個数: 128

約数和(自身を含む): 2432332800

約数和(自身を除く): 1641735480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 107, 120, 134, 201, 214, 268, 321, 335, 402, 428, 535, 536, 642, 670, 804, 856, 919, 1005, 1070, 1284, 1340, 1605, 1608, 1838, 2010, 2140, 2568, 2680, 2757, 3210, 3676, 4020, 4280, 4595, 5514, 6420, 7169, 7352, 8040, 9190, 11028, 12840, 13785, 14338, 18380, 21507, 22056, 27570, 28676, 35845, 36760, 43014, 55140, 57352, 61573, 71690, 86028, 98333, 107535, 110280, 123146, 143380, 172056, 184719, 196666, 215070, 246292, 286760, 294999, 307865, 369438, 393332, 430140, 491665, 492584, 589998, 615730, 738876, 786664, 860280, 923595, 983330, 1179996, 1231460, 1474995, 1477752, 1847190, 1966660, 2359992, 2462920, 2949990, 3694380, 3933320, 5899980, 6588311, 7388760, 11799960, 13176622, 19764933, 26353244, 32941555, 39529866, 52706488, 65883110, 79059732, 98824665, 131766220, 158119464, 197649330, 263532440, 395298660, 790597320]

約数ペア:

[(1, 790597320), (2, 395298660), (3, 263532440), (4, 197649330), (5, 158119464), (6, 131766220), (8, 98824665), (10, 79059732), (12, 65883110), (15, 52706488), (20, 39529866), (24, 32941555), (30, 26353244), (40, 19764933), (60, 13176622), (67, 11799960), (107, 7388760), (120, 6588311), (134, 5899980), (201, 3933320), (214, 3694380), (268, 2949990), (321, 2462920), (335, 2359992), (402, 1966660), (428, 1847190), (535, 1477752), (536, 1474995), (642, 1231460), (670, 1179996), (804, 983330), (856, 923595), (919, 860280), (1005, 786664), (1070, 738876), (1284, 615730), (1340, 589998), (1605, 492584), (1608, 491665), (1838, 430140), (2010, 393332), (2140, 369438), (2568, 307865), (2680, 294999), (2757, 286760), (3210, 246292), (3676, 215070), (4020, 196666), (4280, 184719), (4595, 172056), (5514, 143380), (6420, 123146), (7169, 110280), (7352, 107535), (8040, 98333), (9190, 86028), (11028, 71690), (12840, 61573), (13785, 57352), (14338, 55140), (18380, 43014), (21507, 36760), (22056, 35845), (27570, 28676)]