296391000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3242

約数の個数: 128

約数和(自身を含む): 954869760

約数和(自身を除く): 658478760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1240, 1500, 1550, 1860, 2325, 3000, 3100, 3187, 3720, 3875, 4650, 6200, 6374, 7750, 9300, 9561, 11625, 12748, 15500, 15935, 18600, 19122, 23250, 25496, 31000, 31870, 38244, 46500, 47805, 63740, 76488, 79675, 93000, 95610, 98797, 127480, 159350, 191220, 197594, 239025, 296391, 318700, 382440, 395188, 398375, 478050, 493985, 592782, 637400, 790376, 796750, 956100, 987970, 1185564, 1195125, 1481955, 1593500, 1912200, 1975940, 2371128, 2390250, 2469925, 2963910, 3187000, 3951880, 4780500, 4939850, 5927820, 7409775, 9561000, 9879700, 11855640, 12349625, 14819550, 19759400, 24699250, 29639100, 37048875, 49398500, 59278200, 74097750, 98797000, 148195500, 296391000]

約数ペア:

[(1, 296391000), (2, 148195500), (3, 98797000), (4, 74097750), (5, 59278200), (6, 49398500), (8, 37048875), (10, 29639100), (12, 24699250), (15, 19759400), (20, 14819550), (24, 12349625), (25, 11855640), (30, 9879700), (31, 9561000), (40, 7409775), (50, 5927820), (60, 4939850), (62, 4780500), (75, 3951880), (93, 3187000), (100, 2963910), (120, 2469925), (124, 2390250), (125, 2371128), (150, 1975940), (155, 1912200), (186, 1593500), (200, 1481955), (248, 1195125), (250, 1185564), (300, 987970), (310, 956100), (372, 796750), (375, 790376), (465, 637400), (500, 592782), (600, 493985), (620, 478050), (744, 398375), (750, 395188), (775, 382440), (930, 318700), (1000, 296391), (1240, 239025), (1500, 197594), (1550, 191220), (1860, 159350), (2325, 127480), (3000, 98797), (3100, 95610), (3187, 93000), (3720, 79675), (3875, 76488), (4650, 63740), (6200, 47805), (6374, 46500), (7750, 38244), (9300, 31870), (9561, 31000), (11625, 25496), (12748, 23250), (15500, 19122), (15935, 18600)]