68191800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 213937200

約数和(自身を除く): 145745400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 89, 100, 120, 150, 178, 200, 267, 300, 356, 445, 534, 600, 712, 890, 1068, 1277, 1335, 1780, 2136, 2225, 2554, 2670, 3560, 3831, 4450, 5108, 5340, 6385, 6675, 7662, 8900, 10216, 10680, 12770, 13350, 15324, 17800, 19155, 25540, 26700, 30648, 31925, 38310, 51080, 53400, 63850, 76620, 95775, 113653, 127700, 153240, 191550, 227306, 255400, 340959, 383100, 454612, 568265, 681918, 766200, 909224, 1136530, 1363836, 1704795, 2273060, 2727672, 2841325, 3409590, 4546120, 5682650, 6819180, 8523975, 11365300, 13638360, 17047950, 22730600, 34095900, 68191800]

約数ペア:

[(1, 68191800), (2, 34095900), (3, 22730600), (4, 17047950), (5, 13638360), (6, 11365300), (8, 8523975), (10, 6819180), (12, 5682650), (15, 4546120), (20, 3409590), (24, 2841325), (25, 2727672), (30, 2273060), (40, 1704795), (50, 1363836), (60, 1136530), (75, 909224), (89, 766200), (100, 681918), (120, 568265), (150, 454612), (178, 383100), (200, 340959), (267, 255400), (300, 227306), (356, 191550), (445, 153240), (534, 127700), (600, 113653), (712, 95775), (890, 76620), (1068, 63850), (1277, 53400), (1335, 51080), (1780, 38310), (2136, 31925), (2225, 30648), (2554, 26700), (2670, 25540), (3560, 19155), (3831, 17800), (4450, 15324), (5108, 13350), (5340, 12770), (6385, 10680), (6675, 10216), (7662, 8900)]