124450620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 400512000

約数和(自身を除く): 276061380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1194, 1393, 1489, 1990, 2388, 2786, 2978, 2985, 3980, 4179, 4467, 5572, 5956, 5970, 6965, 7445, 8358, 8934, 10423, 11940, 13930, 14890, 16716, 17868, 20846, 20895, 22335, 27860, 29780, 31269, 41692, 41790, 44670, 52115, 62538, 83580, 89340, 104230, 125076, 156345, 208460, 296311, 312690, 592622, 625380, 888933, 1185244, 1481555, 1777866, 2074177, 2963110, 3555732, 4148354, 4444665, 5926220, 6222531, 8296708, 8889330, 10370885, 12445062, 17778660, 20741770, 24890124, 31112655, 41483540, 62225310, 124450620]

約数ペア:

[(1, 124450620), (2, 62225310), (3, 41483540), (4, 31112655), (5, 24890124), (6, 20741770), (7, 17778660), (10, 12445062), (12, 10370885), (14, 8889330), (15, 8296708), (20, 6222531), (21, 5926220), (28, 4444665), (30, 4148354), (35, 3555732), (42, 2963110), (60, 2074177), (70, 1777866), (84, 1481555), (105, 1185244), (140, 888933), (199, 625380), (210, 592622), (398, 312690), (420, 296311), (597, 208460), (796, 156345), (995, 125076), (1194, 104230), (1393, 89340), (1489, 83580), (1990, 62538), (2388, 52115), (2786, 44670), (2978, 41790), (2985, 41692), (3980, 31269), (4179, 29780), (4467, 27860), (5572, 22335), (5956, 20895), (5970, 20846), (6965, 17868), (7445, 16716), (8358, 14890), (8934, 13930), (10423, 11940)]