5146080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 16547328

約数和(自身を除く): 11401248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 151, 160, 213, 240, 284, 302, 355, 426, 453, 480, 568, 604, 710, 755, 852, 906, 1065, 1136, 1208, 1420, 1510, 1704, 1812, 2130, 2265, 2272, 2416, 2840, 3020, 3408, 3624, 4260, 4530, 4832, 5680, 6040, 6816, 7248, 8520, 9060, 10721, 11360, 12080, 14496, 17040, 18120, 21442, 24160, 32163, 34080, 36240, 42884, 53605, 64326, 72480, 85768, 107210, 128652, 160815, 171536, 214420, 257304, 321630, 343072, 428840, 514608, 643260, 857680, 1029216, 1286520, 1715360, 2573040, 5146080]

約数ペア:

[(1, 5146080), (2, 2573040), (3, 1715360), (4, 1286520), (5, 1029216), (6, 857680), (8, 643260), (10, 514608), (12, 428840), (15, 343072), (16, 321630), (20, 257304), (24, 214420), (30, 171536), (32, 160815), (40, 128652), (48, 107210), (60, 85768), (71, 72480), (80, 64326), (96, 53605), (120, 42884), (142, 36240), (151, 34080), (160, 32163), (213, 24160), (240, 21442), (284, 18120), (302, 17040), (355, 14496), (426, 12080), (453, 11360), (480, 10721), (568, 9060), (604, 8520), (710, 7248), (755, 6816), (852, 6040), (906, 5680), (1065, 4832), (1136, 4530), (1208, 4260), (1420, 3624), (1510, 3408), (1704, 3020), (1812, 2840), (2130, 2416), (2265, 2272)]