56781714120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1237}}^1\times {\mathrm{2137}}^1$

素因数の和:3567

約数の個数: 128

約数和(自身を含む): 171515491200

約数和(自身を除く): 114733777080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1237, 1432, 1790, 2137, 2148, 2474, 2685, 3580, 3711, 4274, 4296, 4948, 5370, 6185, 6411, 7160, 7422, 8548, 9896, 10685, 10740, 12370, 12822, 14844, 17096, 18555, 21370, 21480, 24740, 25644, 29688, 32055, 37110, 42740, 49480, 51288, 64110, 74220, 85480, 128220, 148440, 221423, 256440, 382523, 442846, 664269, 765046, 885692, 1107115, 1147569, 1328538, 1530092, 1771384, 1912615, 2214230, 2295138, 2643469, 2657076, 3060184, 3321345, 3825230, 4428460, 4590276, 5286938, 5314152, 5737845, 6642690, 7650460, 7930407, 8856920, 9180552, 10573876, 11475690, 13217345, 13285380, 15300920, 15860814, 21147752, 22951380, 26434690, 26570760, 31721628, 39652035, 45902760, 52869380, 63443256, 79304070, 105738760, 158608140, 317216280, 473180951, 946361902, 1419542853, 1892723804, 2365904755, 2839085706, 3785447608, 4731809510, 5678171412, 7097714265, 9463619020, 11356342824, 14195428530, 18927238040, 28390857060, 56781714120]

約数ペア:

[(1, 56781714120), (2, 28390857060), (3, 18927238040), (4, 14195428530), (5, 11356342824), (6, 9463619020), (8, 7097714265), (10, 5678171412), (12, 4731809510), (15, 3785447608), (20, 2839085706), (24, 2365904755), (30, 1892723804), (40, 1419542853), (60, 946361902), (120, 473180951), (179, 317216280), (358, 158608140), (537, 105738760), (716, 79304070), (895, 63443256), (1074, 52869380), (1237, 45902760), (1432, 39652035), (1790, 31721628), (2137, 26570760), (2148, 26434690), (2474, 22951380), (2685, 21147752), (3580, 15860814), (3711, 15300920), (4274, 13285380), (4296, 13217345), (4948, 11475690), (5370, 10573876), (6185, 9180552), (6411, 8856920), (7160, 7930407), (7422, 7650460), (8548, 6642690), (9896, 5737845), (10685, 5314152), (10740, 5286938), (12370, 4590276), (12822, 4428460), (14844, 3825230), (17096, 3321345), (18555, 3060184), (21370, 2657076), (21480, 2643469), (24740, 2295138), (25644, 2214230), (29688, 1912615), (32055, 1771384), (37110, 1530092), (42740, 1328538), (49480, 1147569), (51288, 1107115), (64110, 885692), (74220, 765046), (85480, 664269), (128220, 442846), (148440, 382523), (221423, 256440)]