79378800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2331

約数の個数: 120

約数和(自身を含む): 263160240

約数和(自身を除く): 183781440

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, 1740, 2175, 2281, 2320, 2900, 3480, 4350, 4562, 5800, 6843, 6960, 8700, 9124, 11405, 11600, 13686, 17400, 18248, 22810, 27372, 34215, 34800, 36496, 45620, 54744, 57025, 66149, 68430, 91240, 109488, 114050, 132298, 136860, 171075, 182480, 198447, 228100, 264596, 273720, 330745, 342150, 396894, 456200, 529192, 547440, 661490, 684300, 793788, 912400, 992235, 1058384, 1322980, 1368600, 1587576, 1653725, 1984470, 2645960, 2737200, 3175152, 3307450, 3968940, 4961175, 5291920, 6614900, 7937880, 9922350, 13229800, 15875760, 19844700, 26459600, 39689400, 79378800]

約数ペア:

[(1, 79378800), (2, 39689400), (3, 26459600), (4, 19844700), (5, 15875760), (6, 13229800), (8, 9922350), (10, 7937880), (12, 6614900), (15, 5291920), (16, 4961175), (20, 3968940), (24, 3307450), (25, 3175152), (29, 2737200), (30, 2645960), (40, 1984470), (48, 1653725), (50, 1587576), (58, 1368600), (60, 1322980), (75, 1058384), (80, 992235), (87, 912400), (100, 793788), (116, 684300), (120, 661490), (145, 547440), (150, 529192), (174, 456200), (200, 396894), (232, 342150), (240, 330745), (290, 273720), (300, 264596), (348, 228100), (400, 198447), (435, 182480), (464, 171075), (580, 136860), (600, 132298), (696, 114050), (725, 109488), (870, 91240), (1160, 68430), (1200, 66149), (1392, 57025), (1450, 54744), (1740, 45620), (2175, 36496), (2281, 34800), (2320, 34215), (2900, 27372), (3480, 22810), (4350, 18248), (4562, 17400), (5800, 13686), (6843, 11600), (6960, 11405), (8700, 9124)]