41168640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 134217216

約数和(自身を除く): 93048576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 151, 160, 192, 213, 240, 256, 284, 302, 320, 355, 384, 426, 453, 480, 568, 604, 640, 710, 755, 768, 852, 906, 960, 1065, 1136, 1208, 1280, 1420, 1510, 1704, 1812, 1920, 2130, 2265, 2272, 2416, 2840, 3020, 3408, 3624, 3840, 4260, 4530, 4544, 4832, 5680, 6040, 6816, 7248, 8520, 9060, 9088, 9664, 10721, 11360, 12080, 13632, 14496, 17040, 18120, 18176, 19328, 21442, 22720, 24160, 27264, 28992, 32163, 34080, 36240, 38656, 42884, 45440, 48320, 53605, 54528, 57984, 64326, 68160, 72480, 85768, 90880, 96640, 107210, 115968, 128652, 136320, 144960, 160815, 171536, 193280, 214420, 257304, 272640, 289920, 321630, 343072, 428840, 514608, 579840, 643260, 686144, 857680, 1029216, 1286520, 1372288, 1715360, 2058432, 2573040, 2744576, 3430720, 4116864, 5146080, 6861440, 8233728, 10292160, 13722880, 20584320, 41168640]

約数ペア:

[(1, 41168640), (2, 20584320), (3, 13722880), (4, 10292160), (5, 8233728), (6, 6861440), (8, 5146080), (10, 4116864), (12, 3430720), (15, 2744576), (16, 2573040), (20, 2058432), (24, 1715360), (30, 1372288), (32, 1286520), (40, 1029216), (48, 857680), (60, 686144), (64, 643260), (71, 579840), (80, 514608), (96, 428840), (120, 343072), (128, 321630), (142, 289920), (151, 272640), (160, 257304), (192, 214420), (213, 193280), (240, 171536), (256, 160815), (284, 144960), (302, 136320), (320, 128652), (355, 115968), (384, 107210), (426, 96640), (453, 90880), (480, 85768), (568, 72480), (604, 68160), (640, 64326), (710, 57984), (755, 54528), (768, 53605), (852, 48320), (906, 45440), (960, 42884), (1065, 38656), (1136, 36240), (1208, 34080), (1280, 32163), (1420, 28992), (1510, 27264), (1704, 24160), (1812, 22720), (1920, 21442), (2130, 19328), (2265, 18176), (2272, 18120), (2416, 17040), (2840, 14496), (3020, 13632), (3408, 12080), (3624, 11360), (3840, 10721), (4260, 9664), (4530, 9088), (4544, 9060), (4832, 8520), (5680, 7248), (6040, 6816)]