190067760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263983}}^1$

素因数の和:264002

約数の個数: 60

約数和(自身を含む): 638313312

約数和(自身を除く): 448245552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 263983, 527966, 791949, 1055932, 1319915, 1583898, 2111864, 2375847, 2639830, 3167796, 3959745, 4223728, 4751694, 5279660, 6335592, 7919490, 9503388, 10559320, 11879235, 12671184, 15838980, 19006776, 21118640, 23758470, 31677960, 38013552, 47516940, 63355920, 95033880, 190067760]

約数ペア:

[(1, 190067760), (2, 95033880), (3, 63355920), (4, 47516940), (5, 38013552), (6, 31677960), (8, 23758470), (9, 21118640), (10, 19006776), (12, 15838980), (15, 12671184), (16, 11879235), (18, 10559320), (20, 9503388), (24, 7919490), (30, 6335592), (36, 5279660), (40, 4751694), (45, 4223728), (48, 3959745), (60, 3167796), (72, 2639830), (80, 2375847), (90, 2111864), (120, 1583898), (144, 1319915), (180, 1055932), (240, 791949), (360, 527966), (720, 263983)]