53278800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 120

約数和(自身を含む): 176670240

約数和(自身を除く): 123391440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1531, 1740, 2175, 2320, 2900, 3062, 3480, 4350, 4593, 5800, 6124, 6960, 7655, 8700, 9186, 11600, 12248, 15310, 17400, 18372, 22965, 24496, 30620, 34800, 36744, 38275, 44399, 45930, 61240, 73488, 76550, 88798, 91860, 114825, 122480, 133197, 153100, 177596, 183720, 221995, 229650, 266394, 306200, 355192, 367440, 443990, 459300, 532788, 612400, 665985, 710384, 887980, 918600, 1065576, 1109975, 1331970, 1775960, 1837200, 2131152, 2219950, 2663940, 3329925, 3551920, 4439900, 5327880, 6659850, 8879800, 10655760, 13319700, 17759600, 26639400, 53278800]

約数ペア:

[(1, 53278800), (2, 26639400), (3, 17759600), (4, 13319700), (5, 10655760), (6, 8879800), (8, 6659850), (10, 5327880), (12, 4439900), (15, 3551920), (16, 3329925), (20, 2663940), (24, 2219950), (25, 2131152), (29, 1837200), (30, 1775960), (40, 1331970), (48, 1109975), (50, 1065576), (58, 918600), (60, 887980), (75, 710384), (80, 665985), (87, 612400), (100, 532788), (116, 459300), (120, 443990), (145, 367440), (150, 355192), (174, 306200), (200, 266394), (232, 229650), (240, 221995), (290, 183720), (300, 177596), (348, 153100), (400, 133197), (435, 122480), (464, 114825), (580, 91860), (600, 88798), (696, 76550), (725, 73488), (870, 61240), (1160, 45930), (1200, 44399), (1392, 38275), (1450, 36744), (1531, 34800), (1740, 30620), (2175, 24496), (2320, 22965), (2900, 18372), (3062, 17400), (3480, 15310), (4350, 12248), (4593, 11600), (5800, 9186), (6124, 8700), (6960, 7655)]