77301240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 243432000

約数和(自身を除く): 166130760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 97, 116, 120, 145, 174, 194, 229, 232, 290, 291, 348, 388, 435, 458, 485, 580, 582, 687, 696, 776, 870, 916, 970, 1145, 1160, 1164, 1374, 1455, 1740, 1832, 1940, 2290, 2328, 2748, 2813, 2910, 3435, 3480, 3880, 4580, 5496, 5626, 5820, 6641, 6870, 8439, 9160, 11252, 11640, 13282, 13740, 14065, 16878, 19923, 22213, 22504, 26564, 27480, 28130, 33205, 33756, 39846, 42195, 44426, 53128, 56260, 66410, 66639, 67512, 79692, 84390, 88852, 99615, 111065, 112520, 132820, 133278, 159384, 168780, 177704, 199230, 222130, 265640, 266556, 333195, 337560, 398460, 444260, 533112, 644177, 666390, 796920, 888520, 1288354, 1332780, 1932531, 2576708, 2665560, 3220885, 3865062, 5153416, 6441770, 7730124, 9662655, 12883540, 15460248, 19325310, 25767080, 38650620, 77301240]

約数ペア:

[(1, 77301240), (2, 38650620), (3, 25767080), (4, 19325310), (5, 15460248), (6, 12883540), (8, 9662655), (10, 7730124), (12, 6441770), (15, 5153416), (20, 3865062), (24, 3220885), (29, 2665560), (30, 2576708), (40, 1932531), (58, 1332780), (60, 1288354), (87, 888520), (97, 796920), (116, 666390), (120, 644177), (145, 533112), (174, 444260), (194, 398460), (229, 337560), (232, 333195), (290, 266556), (291, 265640), (348, 222130), (388, 199230), (435, 177704), (458, 168780), (485, 159384), (580, 133278), (582, 132820), (687, 112520), (696, 111065), (776, 99615), (870, 88852), (916, 84390), (970, 79692), (1145, 67512), (1160, 66639), (1164, 66410), (1374, 56260), (1455, 53128), (1740, 44426), (1832, 42195), (1940, 39846), (2290, 33756), (2328, 33205), (2748, 28130), (2813, 27480), (2910, 26564), (3435, 22504), (3480, 22213), (3880, 19923), (4580, 16878), (5496, 14065), (5626, 13740), (5820, 13282), (6641, 11640), (6870, 11252), (8439, 9160)]