961094880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{667427}}^1$

素因数の和:667448

約数の個数: 72

約数和(自身を含む): 3279741192

約数和(自身を除く): 2318646312

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, 667427, 1334854, 2002281, 2669708, 3337135, 4004562, 5339416, 6006843, 6674270, 8009124, 10011405, 10678832, 12013686, 13348540, 16018248, 20022810, 21357664, 24027372, 26697080, 30034215, 32036496, 40045620, 48054744, 53394160, 60068430, 64072992, 80091240, 96109488, 106788320, 120136860, 160182480, 192218976, 240273720, 320364960, 480547440, 961094880]

約数ペア:

[(1, 961094880), (2, 480547440), (3, 320364960), (4, 240273720), (5, 192218976), (6, 160182480), (8, 120136860), (9, 106788320), (10, 96109488), (12, 80091240), (15, 64072992), (16, 60068430), (18, 53394160), (20, 48054744), (24, 40045620), (30, 32036496), (32, 30034215), (36, 26697080), (40, 24027372), (45, 21357664), (48, 20022810), (60, 16018248), (72, 13348540), (80, 12013686), (90, 10678832), (96, 10011405), (120, 8009124), (144, 6674270), (160, 6006843), (180, 5339416), (240, 4004562), (288, 3337135), (360, 2669708), (480, 2002281), (720, 1334854), (1440, 667427)]