48601680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6983}}^1$

素因数の和:7028

約数の個数: 80

約数和(自身を含む): 155882880

約数和(自身を除く): 107281200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 6983, 13966, 20949, 27932, 34915, 41898, 55864, 69830, 83796, 104745, 111728, 139660, 167592, 202507, 209490, 279320, 335184, 405014, 418980, 558640, 607521, 810028, 837960, 1012535, 1215042, 1620056, 1675920, 2025070, 2430084, 3037605, 3240112, 4050140, 4860168, 6075210, 8100280, 9720336, 12150420, 16200560, 24300840, 48601680]

約数ペア:

[(1, 48601680), (2, 24300840), (3, 16200560), (4, 12150420), (5, 9720336), (6, 8100280), (8, 6075210), (10, 4860168), (12, 4050140), (15, 3240112), (16, 3037605), (20, 2430084), (24, 2025070), (29, 1675920), (30, 1620056), (40, 1215042), (48, 1012535), (58, 837960), (60, 810028), (80, 607521), (87, 558640), (116, 418980), (120, 405014), (145, 335184), (174, 279320), (232, 209490), (240, 202507), (290, 167592), (348, 139660), (435, 111728), (464, 104745), (580, 83796), (696, 69830), (870, 55864), (1160, 41898), (1392, 34915), (1740, 27932), (2320, 20949), (3480, 13966), (6960, 6983)]