1385165760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131171}}^1$

素因数の和:131202

約数の個数: 112

約数和(自身を含む): 4797747072

約数和(自身を除く): 3412581312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 131171, 262342, 393513, 524684, 655855, 787026, 1049368, 1311710, 1442881, 1574052, 1967565, 2098736, 2623420, 2885762, 3148104, 3935130, 4197472, 4328643, 5246840, 5771524, 6296208, 7214405, 7870260, 8394944, 8657286, 10493680, 11543048, 12592416, 14428810, 15740520, 17314572, 20987360, 21643215, 23086096, 25184832, 28857620, 31481040, 34629144, 41974720, 43286430, 46172192, 57715240, 62962080, 69258288, 86572860, 92344384, 115430480, 125924160, 138516576, 173145720, 230860960, 277033152, 346291440, 461721920, 692582880, 1385165760]

約数ペア:

[(1, 1385165760), (2, 692582880), (3, 461721920), (4, 346291440), (5, 277033152), (6, 230860960), (8, 173145720), (10, 138516576), (11, 125924160), (12, 115430480), (15, 92344384), (16, 86572860), (20, 69258288), (22, 62962080), (24, 57715240), (30, 46172192), (32, 43286430), (33, 41974720), (40, 34629144), (44, 31481040), (48, 28857620), (55, 25184832), (60, 23086096), (64, 21643215), (66, 20987360), (80, 17314572), (88, 15740520), (96, 14428810), (110, 12592416), (120, 11543048), (132, 10493680), (160, 8657286), (165, 8394944), (176, 7870260), (192, 7214405), (220, 6296208), (240, 5771524), (264, 5246840), (320, 4328643), (330, 4197472), (352, 3935130), (440, 3148104), (480, 2885762), (528, 2623420), (660, 2098736), (704, 1967565), (880, 1574052), (960, 1442881), (1056, 1311710), (1320, 1049368), (1760, 787026), (2112, 655855), (2640, 524684), (3520, 393513), (5280, 262342), (10560, 131171)]