38948640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 125084736

約数和(自身を除く): 86136096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1531, 1590, 1696, 2120, 2544, 3062, 3180, 4240, 4593, 5088, 6124, 6360, 7655, 8480, 9186, 12248, 12720, 15310, 18372, 22965, 24496, 25440, 30620, 36744, 45930, 48992, 61240, 73488, 81143, 91860, 122480, 146976, 162286, 183720, 243429, 244960, 324572, 367440, 405715, 486858, 649144, 734880, 811430, 973716, 1217145, 1298288, 1622860, 1947432, 2434290, 2596576, 3245720, 3894864, 4868580, 6491440, 7789728, 9737160, 12982880, 19474320, 38948640]

約数ペア:

[(1, 38948640), (2, 19474320), (3, 12982880), (4, 9737160), (5, 7789728), (6, 6491440), (8, 4868580), (10, 3894864), (12, 3245720), (15, 2596576), (16, 2434290), (20, 1947432), (24, 1622860), (30, 1298288), (32, 1217145), (40, 973716), (48, 811430), (53, 734880), (60, 649144), (80, 486858), (96, 405715), (106, 367440), (120, 324572), (159, 244960), (160, 243429), (212, 183720), (240, 162286), (265, 146976), (318, 122480), (424, 91860), (480, 81143), (530, 73488), (636, 61240), (795, 48992), (848, 45930), (1060, 36744), (1272, 30620), (1531, 25440), (1590, 24496), (1696, 22965), (2120, 18372), (2544, 15310), (3062, 12720), (3180, 12248), (4240, 9186), (4593, 8480), (5088, 7655), (6124, 6360)]