10338631440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{2011}}^1$

素因数の和:2749

約数の個数: 160

約数和(自身を含む): 33147973632

約数和(自身を除く): 22809342192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 691, 744, 930, 1240, 1382, 1488, 1860, 2011, 2073, 2480, 2764, 3455, 3720, 4022, 4146, 5528, 6033, 6910, 7440, 8044, 8292, 10055, 10365, 11056, 12066, 13820, 16088, 16584, 20110, 20730, 21421, 24132, 27640, 30165, 32176, 33168, 40220, 41460, 42842, 48264, 55280, 60330, 62341, 64263, 80440, 82920, 85684, 96528, 107105, 120660, 124682, 128526, 160880, 165840, 171368, 187023, 214210, 241320, 249364, 257052, 311705, 321315, 342736, 374046, 428420, 482640, 498728, 514104, 623410, 642630, 748092, 856840, 935115, 997456, 1028208, 1246820, 1285260, 1389601, 1496184, 1713680, 1870230, 2493640, 2570520, 2779202, 2992368, 3740460, 4168803, 4987280, 5141040, 5558404, 6948005, 7480920, 8337606, 11116808, 13896010, 14961840, 16675212, 20844015, 22233616, 27792020, 33350424, 41688030, 43077631, 55584040, 66700848, 83376060, 86155262, 111168080, 129232893, 166752120, 172310524, 215388155, 258465786, 333504240, 344621048, 430776310, 516931572, 646164465, 689242096, 861552620, 1033863144, 1292328930, 1723105240, 2067726288, 2584657860, 3446210480, 5169315720, 10338631440]

約数ペア:

[(1, 10338631440), (2, 5169315720), (3, 3446210480), (4, 2584657860), (5, 2067726288), (6, 1723105240), (8, 1292328930), (10, 1033863144), (12, 861552620), (15, 689242096), (16, 646164465), (20, 516931572), (24, 430776310), (30, 344621048), (31, 333504240), (40, 258465786), (48, 215388155), (60, 172310524), (62, 166752120), (80, 129232893), (93, 111168080), (120, 86155262), (124, 83376060), (155, 66700848), (186, 55584040), (240, 43077631), (248, 41688030), (310, 33350424), (372, 27792020), (465, 22233616), (496, 20844015), (620, 16675212), (691, 14961840), (744, 13896010), (930, 11116808), (1240, 8337606), (1382, 7480920), (1488, 6948005), (1860, 5558404), (2011, 5141040), (2073, 4987280), (2480, 4168803), (2764, 3740460), (3455, 2992368), (3720, 2779202), (4022, 2570520), (4146, 2493640), (5528, 1870230), (6033, 1713680), (6910, 1496184), (7440, 1389601), (8044, 1285260), (8292, 1246820), (10055, 1028208), (10365, 997456), (11056, 935115), (12066, 856840), (13820, 748092), (16088, 642630), (16584, 623410), (20110, 514104), (20730, 498728), (21421, 482640), (24132, 428420), (27640, 374046), (30165, 342736), (32176, 321315), (33168, 311705), (40220, 257052), (41460, 249364), (42842, 241320), (48264, 214210), (55280, 187023), (60330, 171368), (62341, 165840), (64263, 160880), (80440, 128526), (82920, 124682), (85684, 120660), (96528, 107105)]