91061760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 296980992

約数和(自身を除く): 205919232

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, 160, 167, 192, 213, 240, 256, 284, 320, 334, 355, 384, 426, 480, 501, 512, 568, 640, 668, 710, 768, 835, 852, 960, 1002, 1065, 1136, 1280, 1336, 1420, 1536, 1670, 1704, 1920, 2004, 2130, 2272, 2505, 2560, 2672, 2840, 3340, 3408, 3840, 4008, 4260, 4544, 5010, 5344, 5680, 6680, 6816, 7680, 8016, 8520, 9088, 10020, 10688, 11360, 11857, 13360, 13632, 16032, 17040, 18176, 20040, 21376, 22720, 23714, 26720, 27264, 32064, 34080, 35571, 36352, 40080, 42752, 45440, 47428, 53440, 54528, 59285, 64128, 68160, 71142, 80160, 85504, 90880, 94856, 106880, 109056, 118570, 128256, 136320, 142284, 160320, 177855, 181760, 189712, 213760, 237140, 256512, 272640, 284568, 320640, 355710, 379424, 427520, 474280, 545280, 569136, 641280, 711420, 758848, 948560, 1138272, 1282560, 1422840, 1517696, 1897120, 2276544, 2845680, 3035392, 3794240, 4553088, 5691360, 6070784, 7588480, 9106176, 11382720, 15176960, 18212352, 22765440, 30353920, 45530880, 91061760]

約数ペア:

[(1, 91061760), (2, 45530880), (3, 30353920), (4, 22765440), (5, 18212352), (6, 15176960), (8, 11382720), (10, 9106176), (12, 7588480), (15, 6070784), (16, 5691360), (20, 4553088), (24, 3794240), (30, 3035392), (32, 2845680), (40, 2276544), (48, 1897120), (60, 1517696), (64, 1422840), (71, 1282560), (80, 1138272), (96, 948560), (120, 758848), (128, 711420), (142, 641280), (160, 569136), (167, 545280), (192, 474280), (213, 427520), (240, 379424), (256, 355710), (284, 320640), (320, 284568), (334, 272640), (355, 256512), (384, 237140), (426, 213760), (480, 189712), (501, 181760), (512, 177855), (568, 160320), (640, 142284), (668, 136320), (710, 128256), (768, 118570), (835, 109056), (852, 106880), (960, 94856), (1002, 90880), (1065, 85504), (1136, 80160), (1280, 71142), (1336, 68160), (1420, 64128), (1536, 59285), (1670, 54528), (1704, 53440), (1920, 47428), (2004, 45440), (2130, 42752), (2272, 40080), (2505, 36352), (2560, 35571), (2672, 34080), (2840, 32064), (3340, 27264), (3408, 26720), (3840, 23714), (4008, 22720), (4260, 21376), (4544, 20040), (5010, 18176), (5344, 17040), (5680, 16032), (6680, 13632), (6816, 13360), (7680, 11857), (8016, 11360), (8520, 10688), (9088, 10020)]