120166560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83449}}^1$

素因数の和:83470

約数の個数: 72

約数和(自身を含む): 410073300

約数和(自身を除く): 289906740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 83449, 166898, 250347, 333796, 417245, 500694, 667592, 751041, 834490, 1001388, 1251735, 1335184, 1502082, 1668980, 2002776, 2503470, 2670368, 3004164, 3337960, 3755205, 4005552, 5006940, 6008328, 6675920, 7510410, 8011104, 10013880, 12016656, 13351840, 15020820, 20027760, 24033312, 30041640, 40055520, 60083280, 120166560]

約数ペア:

[(1, 120166560), (2, 60083280), (3, 40055520), (4, 30041640), (5, 24033312), (6, 20027760), (8, 15020820), (9, 13351840), (10, 12016656), (12, 10013880), (15, 8011104), (16, 7510410), (18, 6675920), (20, 6008328), (24, 5006940), (30, 4005552), (32, 3755205), (36, 3337960), (40, 3004164), (45, 2670368), (48, 2503470), (60, 2002776), (72, 1668980), (80, 1502082), (90, 1335184), (96, 1251735), (120, 1001388), (144, 834490), (160, 751041), (180, 667592), (240, 500694), (288, 417245), (360, 333796), (480, 250347), (720, 166898), (1440, 83449)]