288385560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25841}}^1$

素因数の和:25889

約数の個数: 96

約数和(自身を含む): 967524480

約数和(自身を除く): 679138920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 25841, 51682, 77523, 103364, 129205, 155046, 206728, 232569, 258410, 310092, 387615, 465138, 516820, 620184, 775230, 801071, 930276, 1033640, 1162845, 1550460, 1602142, 1860552, 2325690, 2403213, 3100920, 3204284, 4005355, 4651380, 4806426, 6408568, 7209639, 8010710, 9302760, 9612852, 12016065, 14419278, 16021420, 19225704, 24032130, 28838556, 32042840, 36048195, 48064260, 57677112, 72096390, 96128520, 144192780, 288385560]

約数ペア:

[(1, 288385560), (2, 144192780), (3, 96128520), (4, 72096390), (5, 57677112), (6, 48064260), (8, 36048195), (9, 32042840), (10, 28838556), (12, 24032130), (15, 19225704), (18, 16021420), (20, 14419278), (24, 12016065), (30, 9612852), (31, 9302760), (36, 8010710), (40, 7209639), (45, 6408568), (60, 4806426), (62, 4651380), (72, 4005355), (90, 3204284), (93, 3100920), (120, 2403213), (124, 2325690), (155, 1860552), (180, 1602142), (186, 1550460), (248, 1162845), (279, 1033640), (310, 930276), (360, 801071), (372, 775230), (465, 620184), (558, 516820), (620, 465138), (744, 387615), (930, 310092), (1116, 258410), (1240, 232569), (1395, 206728), (1860, 155046), (2232, 129205), (2790, 103364), (3720, 77523), (5580, 51682), (11160, 25841)]