74903520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5428

約数の個数: 96

約数和(自身を含む): 244127520

約数和(自身を除く): 169224000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 5381, 6960, 10762, 13920, 16143, 21524, 26905, 32286, 43048, 53810, 64572, 80715, 86096, 107620, 129144, 156049, 161430, 172192, 215240, 258288, 312098, 322860, 430480, 468147, 516576, 624196, 645720, 780245, 860960, 936294, 1248392, 1291440, 1560490, 1872588, 2340735, 2496784, 2582880, 3120980, 3745176, 4681470, 4993568, 6241960, 7490352, 9362940, 12483920, 14980704, 18725880, 24967840, 37451760, 74903520]

約数ペア:

[(1, 74903520), (2, 37451760), (3, 24967840), (4, 18725880), (5, 14980704), (6, 12483920), (8, 9362940), (10, 7490352), (12, 6241960), (15, 4993568), (16, 4681470), (20, 3745176), (24, 3120980), (29, 2582880), (30, 2496784), (32, 2340735), (40, 1872588), (48, 1560490), (58, 1291440), (60, 1248392), (80, 936294), (87, 860960), (96, 780245), (116, 645720), (120, 624196), (145, 516576), (160, 468147), (174, 430480), (232, 322860), (240, 312098), (290, 258288), (348, 215240), (435, 172192), (464, 161430), (480, 156049), (580, 129144), (696, 107620), (870, 86096), (928, 80715), (1160, 64572), (1392, 53810), (1740, 43048), (2320, 32286), (2784, 26905), (3480, 21524), (4640, 16143), (5381, 13920), (6960, 10762)]