168574680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 577605600

約数和(自身を除く): 409030920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 67, 72, 87, 90, 116, 120, 134, 145, 174, 180, 201, 232, 241, 261, 268, 290, 335, 348, 360, 402, 435, 482, 522, 536, 580, 603, 670, 696, 723, 804, 870, 964, 1005, 1044, 1160, 1205, 1206, 1305, 1340, 1446, 1608, 1740, 1928, 1943, 2010, 2088, 2169, 2410, 2412, 2610, 2680, 2892, 3015, 3480, 3615, 3886, 4020, 4338, 4820, 4824, 5220, 5784, 5829, 6030, 6989, 7230, 7772, 8040, 8676, 9640, 9715, 10440, 10845, 11658, 12060, 13978, 14460, 15544, 16147, 17352, 17487, 19430, 20967, 21690, 23316, 24120, 27956, 28920, 29145, 32294, 34945, 34974, 38860, 41934, 43380, 46632, 48441, 55912, 58290, 62901, 64588, 69890, 69948, 77720, 80735, 83868, 86760, 87435, 96882, 104835, 116580, 125802, 129176, 139780, 139896, 145323, 161470, 167736, 174870, 193764, 209670, 233160, 242205, 251604, 279560, 290646, 314505, 322940, 349740, 387528, 419340, 468263, 484410, 503208, 581292, 629010, 645880, 699480, 726615, 838680, 936526, 968820, 1162584, 1258020, 1404789, 1453230, 1873052, 1937640, 2341315, 2516040, 2809578, 2906460, 3746104, 4214367, 4682630, 5619156, 5812920, 7023945, 8428734, 9365260, 11238312, 14047890, 16857468, 18730520, 21071835, 28095780, 33714936, 42143670, 56191560, 84287340, 168574680]

約数ペア:

[(1, 168574680), (2, 84287340), (3, 56191560), (4, 42143670), (5, 33714936), (6, 28095780), (8, 21071835), (9, 18730520), (10, 16857468), (12, 14047890), (15, 11238312), (18, 9365260), (20, 8428734), (24, 7023945), (29, 5812920), (30, 5619156), (36, 4682630), (40, 4214367), (45, 3746104), (58, 2906460), (60, 2809578), (67, 2516040), (72, 2341315), (87, 1937640), (90, 1873052), (116, 1453230), (120, 1404789), (134, 1258020), (145, 1162584), (174, 968820), (180, 936526), (201, 838680), (232, 726615), (241, 699480), (261, 645880), (268, 629010), (290, 581292), (335, 503208), (348, 484410), (360, 468263), (402, 419340), (435, 387528), (482, 349740), (522, 322940), (536, 314505), (580, 290646), (603, 279560), (670, 251604), (696, 242205), (723, 233160), (804, 209670), (870, 193764), (964, 174870), (1005, 167736), (1044, 161470), (1160, 145323), (1205, 139896), (1206, 139780), (1305, 129176), (1340, 125802), (1446, 116580), (1608, 104835), (1740, 96882), (1928, 87435), (1943, 86760), (2010, 83868), (2088, 80735), (2169, 77720), (2410, 69948), (2412, 69890), (2610, 64588), (2680, 62901), (2892, 58290), (3015, 55912), (3480, 48441), (3615, 46632), (3886, 43380), (4020, 41934), (4338, 38860), (4820, 34974), (4824, 34945), (5220, 32294), (5784, 29145), (5829, 28920), (6030, 27956), (6989, 24120), (7230, 23316), (7772, 21690), (8040, 20967), (8676, 19430), (9640, 17487), (9715, 17352), (10440, 16147), (10845, 15544), (11658, 14460), (12060, 13978)]