120689400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15473}}^1$

素因数の和:15505

約数の個数: 96

約数和(自身を含む): 402942960

約数和(自身を除く): 282253560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 15473, 30946, 46419, 61892, 77365, 92838, 123784, 154730, 185676, 201149, 232095, 309460, 371352, 386825, 402298, 464190, 603447, 618920, 773650, 804596, 928380, 1005745, 1160475, 1206894, 1547300, 1609192, 1856760, 2011490, 2320950, 2413788, 3017235, 3094600, 4022980, 4641900, 4827576, 5028725, 6034470, 8045960, 9283800, 10057450, 12068940, 15086175, 20114900, 24137880, 30172350, 40229800, 60344700, 120689400]

約数ペア:

[(1, 120689400), (2, 60344700), (3, 40229800), (4, 30172350), (5, 24137880), (6, 20114900), (8, 15086175), (10, 12068940), (12, 10057450), (13, 9283800), (15, 8045960), (20, 6034470), (24, 5028725), (25, 4827576), (26, 4641900), (30, 4022980), (39, 3094600), (40, 3017235), (50, 2413788), (52, 2320950), (60, 2011490), (65, 1856760), (75, 1609192), (78, 1547300), (100, 1206894), (104, 1160475), (120, 1005745), (130, 928380), (150, 804596), (156, 773650), (195, 618920), (200, 603447), (260, 464190), (300, 402298), (312, 386825), (325, 371352), (390, 309460), (520, 232095), (600, 201149), (650, 185676), (780, 154730), (975, 123784), (1300, 92838), (1560, 77365), (1950, 61892), (2600, 46419), (3900, 30946), (7800, 15473)]