11382720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 36868608

約数和(自身を除く): 25485888

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, 142, 160, 167, 192, 213, 240, 284, 320, 334, 355, 426, 480, 501, 568, 668, 710, 835, 852, 960, 1002, 1065, 1136, 1336, 1420, 1670, 1704, 2004, 2130, 2272, 2505, 2672, 2840, 3340, 3408, 4008, 4260, 4544, 5010, 5344, 5680, 6680, 6816, 8016, 8520, 10020, 10688, 11360, 11857, 13360, 13632, 16032, 17040, 20040, 22720, 23714, 26720, 32064, 34080, 35571, 40080, 47428, 53440, 59285, 68160, 71142, 80160, 94856, 118570, 142284, 160320, 177855, 189712, 237140, 284568, 355710, 379424, 474280, 569136, 711420, 758848, 948560, 1138272, 1422840, 1897120, 2276544, 2845680, 3794240, 5691360, 11382720]

約数ペア:

[(1, 11382720), (2, 5691360), (3, 3794240), (4, 2845680), (5, 2276544), (6, 1897120), (8, 1422840), (10, 1138272), (12, 948560), (15, 758848), (16, 711420), (20, 569136), (24, 474280), (30, 379424), (32, 355710), (40, 284568), (48, 237140), (60, 189712), (64, 177855), (71, 160320), (80, 142284), (96, 118570), (120, 94856), (142, 80160), (160, 71142), (167, 68160), (192, 59285), (213, 53440), (240, 47428), (284, 40080), (320, 35571), (334, 34080), (355, 32064), (426, 26720), (480, 23714), (501, 22720), (568, 20040), (668, 17040), (710, 16032), (835, 13632), (852, 13360), (960, 11857), (1002, 11360), (1065, 10688), (1136, 10020), (1336, 8520), (1420, 8016), (1670, 6816), (1704, 6680), (2004, 5680), (2130, 5344), (2272, 5010), (2505, 4544), (2672, 4260), (2840, 4008), (3340, 3408)]