7299120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1822

約数の個数: 80

約数和(自身を含む): 23971680

約数和(自身を除く): 16672560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 1789, 2040, 3578, 4080, 5367, 7156, 8945, 10734, 14312, 17890, 21468, 26835, 28624, 30413, 35780, 42936, 53670, 60826, 71560, 85872, 91239, 107340, 121652, 143120, 152065, 182478, 214680, 243304, 304130, 364956, 429360, 456195, 486608, 608260, 729912, 912390, 1216520, 1459824, 1824780, 2433040, 3649560, 7299120]

約数ペア:

[(1, 7299120), (2, 3649560), (3, 2433040), (4, 1824780), (5, 1459824), (6, 1216520), (8, 912390), (10, 729912), (12, 608260), (15, 486608), (16, 456195), (17, 429360), (20, 364956), (24, 304130), (30, 243304), (34, 214680), (40, 182478), (48, 152065), (51, 143120), (60, 121652), (68, 107340), (80, 91239), (85, 85872), (102, 71560), (120, 60826), (136, 53670), (170, 42936), (204, 35780), (240, 30413), (255, 28624), (272, 26835), (340, 21468), (408, 17890), (510, 14312), (680, 10734), (816, 8945), (1020, 7156), (1360, 5367), (1789, 4080), (2040, 3578)]