2885264880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2259

約数の個数: 160

約数和(自身を含む): 9201107520

約数和(自身を除く): 6315842640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 109, 120, 159, 212, 218, 240, 265, 318, 327, 424, 436, 530, 545, 636, 654, 795, 848, 872, 1060, 1090, 1272, 1308, 1590, 1635, 1744, 2081, 2120, 2180, 2544, 2616, 3180, 3270, 4162, 4240, 4360, 5232, 5777, 6243, 6360, 6540, 8324, 8720, 10405, 11554, 12486, 12720, 13080, 16648, 17331, 20810, 23108, 24972, 26160, 28885, 31215, 33296, 34662, 41620, 46216, 49944, 57770, 62430, 69324, 83240, 86655, 92432, 99888, 110293, 115540, 124860, 138648, 166480, 173310, 220586, 226829, 231080, 249720, 277296, 330879, 346620, 441172, 453658, 462160, 499440, 551465, 661758, 680487, 693240, 882344, 907316, 1102930, 1134145, 1323516, 1360974, 1386480, 1654395, 1764688, 1814632, 2205860, 2268290, 2647032, 2721948, 3308790, 3402435, 3629264, 4411720, 4536580, 5294064, 5443896, 6617580, 6804870, 8823440, 9073160, 10887792, 12021937, 13235160, 13609740, 18146320, 24043874, 26470320, 27219480, 36065811, 48087748, 54438960, 60109685, 72131622, 96175496, 120219370, 144263244, 180329055, 192350992, 240438740, 288526488, 360658110, 480877480, 577052976, 721316220, 961754960, 1442632440, 2885264880]

約数ペア:

[(1, 2885264880), (2, 1442632440), (3, 961754960), (4, 721316220), (5, 577052976), (6, 480877480), (8, 360658110), (10, 288526488), (12, 240438740), (15, 192350992), (16, 180329055), (20, 144263244), (24, 120219370), (30, 96175496), (40, 72131622), (48, 60109685), (53, 54438960), (60, 48087748), (80, 36065811), (106, 27219480), (109, 26470320), (120, 24043874), (159, 18146320), (212, 13609740), (218, 13235160), (240, 12021937), (265, 10887792), (318, 9073160), (327, 8823440), (424, 6804870), (436, 6617580), (530, 5443896), (545, 5294064), (636, 4536580), (654, 4411720), (795, 3629264), (848, 3402435), (872, 3308790), (1060, 2721948), (1090, 2647032), (1272, 2268290), (1308, 2205860), (1590, 1814632), (1635, 1764688), (1744, 1654395), (2081, 1386480), (2120, 1360974), (2180, 1323516), (2544, 1134145), (2616, 1102930), (3180, 907316), (3270, 882344), (4162, 693240), (4240, 680487), (4360, 661758), (5232, 551465), (5777, 499440), (6243, 462160), (6360, 453658), (6540, 441172), (8324, 346620), (8720, 330879), (10405, 277296), (11554, 249720), (12486, 231080), (12720, 226829), (13080, 220586), (16648, 173310), (17331, 166480), (20810, 138648), (23108, 124860), (24972, 115540), (26160, 110293), (28885, 99888), (31215, 92432), (33296, 86655), (34662, 83240), (41620, 69324), (46216, 62430), (49944, 57770)]