2569865280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86353}}^1$

素因数の和:86404

約数の個数: 112

約数和(自身を含む): 8422623744

約数和(自身を除く): 5852758464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 86353, 172706, 259059, 345412, 431765, 518118, 690824, 863530, 1036236, 1295295, 1381648, 1727060, 2072472, 2590590, 2676943, 2763296, 3454120, 4144944, 5181180, 5353886, 5526592, 6908240, 8030829, 8289888, 10362360, 10707772, 13384715, 13816480, 16061658, 16579776, 20724720, 21415544, 26769430, 27632960, 32123316, 40154145, 41449440, 42831088, 53538860, 64246632, 80308290, 82898880, 85662176, 107077720, 128493264, 160616580, 171324352, 214155440, 256986528, 321233160, 428310880, 513973056, 642466320, 856621760, 1284932640, 2569865280]

約数ペア:

[(1, 2569865280), (2, 1284932640), (3, 856621760), (4, 642466320), (5, 513973056), (6, 428310880), (8, 321233160), (10, 256986528), (12, 214155440), (15, 171324352), (16, 160616580), (20, 128493264), (24, 107077720), (30, 85662176), (31, 82898880), (32, 80308290), (40, 64246632), (48, 53538860), (60, 42831088), (62, 41449440), (64, 40154145), (80, 32123316), (93, 27632960), (96, 26769430), (120, 21415544), (124, 20724720), (155, 16579776), (160, 16061658), (186, 13816480), (192, 13384715), (240, 10707772), (248, 10362360), (310, 8289888), (320, 8030829), (372, 6908240), (465, 5526592), (480, 5353886), (496, 5181180), (620, 4144944), (744, 3454120), (930, 2763296), (960, 2676943), (992, 2590590), (1240, 2072472), (1488, 1727060), (1860, 1381648), (1984, 1295295), (2480, 1036236), (2976, 863530), (3720, 690824), (4960, 518118), (5952, 431765), (7440, 345412), (9920, 259059), (14880, 172706), (29760, 86353)]