2877505560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28649}}^1$

素因数の和:28703

約数の個数: 160

約数和(自身を含む): 9983952000

約数和(自身を除く): 7106446440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2790, 3240, 3348, 3720, 4185, 5022, 5580, 6696, 8370, 10044, 11160, 12555, 16740, 20088, 25110, 28649, 33480, 50220, 57298, 85947, 100440, 114596, 143245, 171894, 229192, 257841, 286490, 343788, 429735, 515682, 572980, 687576, 773523, 859470, 888119, 1031364, 1145960, 1289205, 1547046, 1718940, 1776238, 2062728, 2320569, 2578410, 2664357, 3094092, 3437880, 3552476, 3867615, 4440595, 4641138, 5156820, 5328714, 6188184, 7104952, 7735230, 7993071, 8881190, 9282276, 10313640, 10657428, 11602845, 13321785, 15470460, 15986142, 17762380, 18564552, 21314856, 23205690, 23979213, 26643570, 30940920, 31972284, 35524760, 39965355, 46411380, 47958426, 53287140, 63944568, 71937639, 79930710, 92822760, 95916852, 106574280, 119896065, 143875278, 159861420, 191833704, 239792130, 287750556, 319722840, 359688195, 479584260, 575501112, 719376390, 959168520, 1438752780, 2877505560]

約数ペア:

[(1, 2877505560), (2, 1438752780), (3, 959168520), (4, 719376390), (5, 575501112), (6, 479584260), (8, 359688195), (9, 319722840), (10, 287750556), (12, 239792130), (15, 191833704), (18, 159861420), (20, 143875278), (24, 119896065), (27, 106574280), (30, 95916852), (31, 92822760), (36, 79930710), (40, 71937639), (45, 63944568), (54, 53287140), (60, 47958426), (62, 46411380), (72, 39965355), (81, 35524760), (90, 31972284), (93, 30940920), (108, 26643570), (120, 23979213), (124, 23205690), (135, 21314856), (155, 18564552), (162, 17762380), (180, 15986142), (186, 15470460), (216, 13321785), (248, 11602845), (270, 10657428), (279, 10313640), (310, 9282276), (324, 8881190), (360, 7993071), (372, 7735230), (405, 7104952), (465, 6188184), (540, 5328714), (558, 5156820), (620, 4641138), (648, 4440595), (744, 3867615), (810, 3552476), (837, 3437880), (930, 3094092), (1080, 2664357), (1116, 2578410), (1240, 2320569), (1395, 2062728), (1620, 1776238), (1674, 1718940), (1860, 1547046), (2232, 1289205), (2511, 1145960), (2790, 1031364), (3240, 888119), (3348, 859470), (3720, 773523), (4185, 687576), (5022, 572980), (5580, 515682), (6696, 429735), (8370, 343788), (10044, 286490), (11160, 257841), (12555, 229192), (16740, 171894), (20088, 143245), (25110, 114596), (28649, 100440), (33480, 85947), (50220, 57298)]