228658800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2251

約数の個数: 120

約数和(自身を含む): 741046320

約数和(自身を除く): 512387520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 300, 356, 400, 445, 534, 600, 712, 890, 1068, 1200, 1335, 1424, 1780, 2136, 2141, 2225, 2670, 3560, 4272, 4282, 4450, 5340, 6423, 6675, 7120, 8564, 8900, 10680, 10705, 12846, 13350, 17128, 17800, 21360, 21410, 25692, 26700, 32115, 34256, 35600, 42820, 51384, 53400, 53525, 64230, 85640, 102768, 106800, 107050, 128460, 160575, 171280, 190549, 214100, 256920, 321150, 381098, 428200, 513840, 571647, 642300, 762196, 856400, 952745, 1143294, 1284600, 1524392, 1905490, 2286588, 2569200, 2858235, 3048784, 3810980, 4573176, 4763725, 5716470, 7621960, 9146352, 9527450, 11432940, 14291175, 15243920, 19054900, 22865880, 28582350, 38109800, 45731760, 57164700, 76219600, 114329400, 228658800]

約数ペア:

[(1, 228658800), (2, 114329400), (3, 76219600), (4, 57164700), (5, 45731760), (6, 38109800), (8, 28582350), (10, 22865880), (12, 19054900), (15, 15243920), (16, 14291175), (20, 11432940), (24, 9527450), (25, 9146352), (30, 7621960), (40, 5716470), (48, 4763725), (50, 4573176), (60, 3810980), (75, 3048784), (80, 2858235), (89, 2569200), (100, 2286588), (120, 1905490), (150, 1524392), (178, 1284600), (200, 1143294), (240, 952745), (267, 856400), (300, 762196), (356, 642300), (400, 571647), (445, 513840), (534, 428200), (600, 381098), (712, 321150), (890, 256920), (1068, 214100), (1200, 190549), (1335, 171280), (1424, 160575), (1780, 128460), (2136, 107050), (2141, 106800), (2225, 102768), (2670, 85640), (3560, 64230), (4272, 53525), (4282, 53400), (4450, 51384), (5340, 42820), (6423, 35600), (6675, 34256), (7120, 32115), (8564, 26700), (8900, 25692), (10680, 21410), (10705, 21360), (12846, 17800), (13350, 17128)]