159108960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{659}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 502951680

約数和(自身を除く): 343842720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 503, 659, 1006, 1318, 1509, 1977, 2012, 2515, 2636, 3018, 3295, 3954, 4024, 5030, 5272, 6036, 6590, 7545, 7908, 8048, 9885, 10060, 10544, 12072, 13180, 15090, 15816, 16096, 19770, 20120, 21088, 24144, 26360, 30180, 31632, 39540, 40240, 48288, 52720, 60360, 63264, 79080, 80480, 105440, 120720, 158160, 241440, 316320, 331477, 662954, 994431, 1325908, 1657385, 1988862, 2651816, 3314770, 3977724, 4972155, 5303632, 6629540, 7955448, 9944310, 10607264, 13259080, 15910896, 19888620, 26518160, 31821792, 39777240, 53036320, 79554480, 159108960]

約数ペア:

[(1, 159108960), (2, 79554480), (3, 53036320), (4, 39777240), (5, 31821792), (6, 26518160), (8, 19888620), (10, 15910896), (12, 13259080), (15, 10607264), (16, 9944310), (20, 7955448), (24, 6629540), (30, 5303632), (32, 4972155), (40, 3977724), (48, 3314770), (60, 2651816), (80, 1988862), (96, 1657385), (120, 1325908), (160, 994431), (240, 662954), (480, 331477), (503, 316320), (659, 241440), (1006, 158160), (1318, 120720), (1509, 105440), (1977, 80480), (2012, 79080), (2515, 63264), (2636, 60360), (3018, 52720), (3295, 48288), (3954, 40240), (4024, 39540), (5030, 31632), (5272, 30180), (6036, 26360), (6590, 24144), (7545, 21088), (7908, 20120), (8048, 19770), (9885, 16096), (10060, 15816), (10544, 15090), (12072, 13180)]