230144040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:632

約数の個数: 192

約数和(自身を含む): 860520960

約数和(自身を除く): 630376920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 271, 280, 315, 337, 360, 420, 504, 542, 630, 674, 813, 840, 1011, 1084, 1260, 1348, 1355, 1626, 1685, 1897, 2022, 2168, 2359, 2439, 2520, 2696, 2710, 3033, 3252, 3370, 3794, 4044, 4065, 4718, 4878, 5055, 5420, 5691, 6066, 6504, 6740, 7077, 7588, 8088, 8130, 9436, 9485, 9756, 10110, 10840, 11382, 11795, 12132, 12195, 13480, 14154, 15165, 15176, 16260, 17073, 18872, 18970, 19512, 20220, 21231, 22764, 23590, 24264, 24390, 28308, 28455, 30330, 32520, 34146, 35385, 37940, 40440, 42462, 45528, 47180, 48780, 56616, 56910, 60660, 68292, 70770, 75880, 84924, 85365, 91327, 94360, 97560, 106155, 113820, 121320, 136584, 141540, 169848, 170730, 182654, 212310, 227640, 273981, 283080, 341460, 365308, 424620, 456635, 547962, 639289, 682920, 730616, 821943, 849240, 913270, 1095924, 1278578, 1369905, 1643886, 1826540, 1917867, 2191848, 2557156, 2739810, 3196445, 3287772, 3653080, 3835734, 4109715, 5114312, 5479620, 5753601, 6392890, 6575544, 7671468, 8219430, 9589335, 10959240, 11507202, 12785780, 15342936, 16438860, 19178670, 23014404, 25571560, 28768005, 32877720, 38357340, 46028808, 57536010, 76714680, 115072020, 230144040]

約数ペア:

[(1, 230144040), (2, 115072020), (3, 76714680), (4, 57536010), (5, 46028808), (6, 38357340), (7, 32877720), (8, 28768005), (9, 25571560), (10, 23014404), (12, 19178670), (14, 16438860), (15, 15342936), (18, 12785780), (20, 11507202), (21, 10959240), (24, 9589335), (28, 8219430), (30, 7671468), (35, 6575544), (36, 6392890), (40, 5753601), (42, 5479620), (45, 5114312), (56, 4109715), (60, 3835734), (63, 3653080), (70, 3287772), (72, 3196445), (84, 2739810), (90, 2557156), (105, 2191848), (120, 1917867), (126, 1826540), (140, 1643886), (168, 1369905), (180, 1278578), (210, 1095924), (252, 913270), (271, 849240), (280, 821943), (315, 730616), (337, 682920), (360, 639289), (420, 547962), (504, 456635), (542, 424620), (630, 365308), (674, 341460), (813, 283080), (840, 273981), (1011, 227640), (1084, 212310), (1260, 182654), (1348, 170730), (1355, 169848), (1626, 141540), (1685, 136584), (1897, 121320), (2022, 113820), (2168, 106155), (2359, 97560), (2439, 94360), (2520, 91327), (2696, 85365), (2710, 84924), (3033, 75880), (3252, 70770), (3370, 68292), (3794, 60660), (4044, 56910), (4065, 56616), (4718, 48780), (4878, 47180), (5055, 45528), (5420, 42462), (5691, 40440), (6066, 37940), (6504, 35385), (6740, 34146), (7077, 32520), (7588, 30330), (8088, 28455), (8130, 28308), (9436, 24390), (9485, 24264), (9756, 23590), (10110, 22764), (10840, 21231), (11382, 20220), (11795, 19512), (12132, 18970), (12195, 18872), (13480, 17073), (14154, 16260), (15165, 15176)]