40534800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 120

約数和(自身を含む): 137553696

約数和(自身を除く): 97018896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 1987, 2040, 2550, 3400, 3974, 4080, 5100, 5961, 6800, 7948, 9935, 10200, 11922, 15896, 19870, 20400, 23844, 29805, 31792, 33779, 39740, 47688, 49675, 59610, 67558, 79480, 95376, 99350, 101337, 119220, 135116, 149025, 158960, 168895, 198700, 202674, 238440, 270232, 298050, 337790, 397400, 405348, 476880, 506685, 540464, 596100, 675580, 794800, 810696, 844475, 1013370, 1192200, 1351160, 1621392, 1688950, 2026740, 2384400, 2533425, 2702320, 3377900, 4053480, 5066850, 6755800, 8106960, 10133700, 13511600, 20267400, 40534800]

約数ペア:

[(1, 40534800), (2, 20267400), (3, 13511600), (4, 10133700), (5, 8106960), (6, 6755800), (8, 5066850), (10, 4053480), (12, 3377900), (15, 2702320), (16, 2533425), (17, 2384400), (20, 2026740), (24, 1688950), (25, 1621392), (30, 1351160), (34, 1192200), (40, 1013370), (48, 844475), (50, 810696), (51, 794800), (60, 675580), (68, 596100), (75, 540464), (80, 506685), (85, 476880), (100, 405348), (102, 397400), (120, 337790), (136, 298050), (150, 270232), (170, 238440), (200, 202674), (204, 198700), (240, 168895), (255, 158960), (272, 149025), (300, 135116), (340, 119220), (400, 101337), (408, 99350), (425, 95376), (510, 79480), (600, 67558), (680, 59610), (816, 49675), (850, 47688), (1020, 39740), (1200, 33779), (1275, 31792), (1360, 29805), (1700, 23844), (1987, 20400), (2040, 19870), (2550, 15896), (3400, 11922), (3974, 10200), (4080, 9935), (5100, 7948), (5961, 6800)]