5555760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3307}}^1$

素因数の和:3330

約数の個数: 80

約数和(自身を含む): 19689216

約数和(自身を除く): 14133456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3307, 6614, 9921, 13228, 16535, 19842, 23149, 26456, 33070, 39684, 46298, 49605, 52912, 66140, 69447, 79368, 92596, 99210, 115745, 132280, 138894, 158736, 185192, 198420, 231490, 264560, 277788, 347235, 370384, 396840, 462980, 555576, 694470, 793680, 925960, 1111152, 1388940, 1851920, 2777880, 5555760]

約数ペア:

[(1, 5555760), (2, 2777880), (3, 1851920), (4, 1388940), (5, 1111152), (6, 925960), (7, 793680), (8, 694470), (10, 555576), (12, 462980), (14, 396840), (15, 370384), (16, 347235), (20, 277788), (21, 264560), (24, 231490), (28, 198420), (30, 185192), (35, 158736), (40, 138894), (42, 132280), (48, 115745), (56, 99210), (60, 92596), (70, 79368), (80, 69447), (84, 66140), (105, 52912), (112, 49605), (120, 46298), (140, 39684), (168, 33070), (210, 26456), (240, 23149), (280, 19842), (336, 16535), (420, 13228), (560, 9921), (840, 6614), (1680, 3307)]