84051600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:897

約数の個数: 120

約数和(自身を含む): 272616480

約数和(自身を除く): 188564880

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, 787, 890, 1068, 1200, 1335, 1424, 1574, 1780, 2136, 2225, 2361, 2670, 3148, 3560, 3935, 4272, 4450, 4722, 5340, 6296, 6675, 7120, 7870, 8900, 9444, 10680, 11805, 12592, 13350, 15740, 17800, 18888, 19675, 21360, 23610, 26700, 31480, 35600, 37776, 39350, 47220, 53400, 59025, 62960, 70043, 78700, 94440, 106800, 118050, 140086, 157400, 188880, 210129, 236100, 280172, 314800, 350215, 420258, 472200, 560344, 700430, 840516, 944400, 1050645, 1120688, 1400860, 1681032, 1751075, 2101290, 2801720, 3362064, 3502150, 4202580, 5253225, 5603440, 7004300, 8405160, 10506450, 14008600, 16810320, 21012900, 28017200, 42025800, 84051600]

約数ペア:

[(1, 84051600), (2, 42025800), (3, 28017200), (4, 21012900), (5, 16810320), (6, 14008600), (8, 10506450), (10, 8405160), (12, 7004300), (15, 5603440), (16, 5253225), (20, 4202580), (24, 3502150), (25, 3362064), (30, 2801720), (40, 2101290), (48, 1751075), (50, 1681032), (60, 1400860), (75, 1120688), (80, 1050645), (89, 944400), (100, 840516), (120, 700430), (150, 560344), (178, 472200), (200, 420258), (240, 350215), (267, 314800), (300, 280172), (356, 236100), (400, 210129), (445, 188880), (534, 157400), (600, 140086), (712, 118050), (787, 106800), (890, 94440), (1068, 78700), (1200, 70043), (1335, 62960), (1424, 59025), (1574, 53400), (1780, 47220), (2136, 39350), (2225, 37776), (2361, 35600), (2670, 31480), (3148, 26700), (3560, 23610), (3935, 21360), (4272, 19675), (4450, 18888), (4722, 17800), (5340, 15740), (6296, 13350), (6675, 12592), (7120, 11805), (7870, 10680), (8900, 9444)]