797280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 2757888

約数和(自身を除く): 1960608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 151, 160, 165, 176, 220, 240, 264, 302, 330, 352, 440, 453, 480, 528, 604, 660, 755, 880, 906, 1056, 1208, 1320, 1510, 1661, 1760, 1812, 2265, 2416, 2640, 3020, 3322, 3624, 4530, 4832, 4983, 5280, 6040, 6644, 7248, 8305, 9060, 9966, 12080, 13288, 14496, 16610, 18120, 19932, 24160, 24915, 26576, 33220, 36240, 39864, 49830, 53152, 66440, 72480, 79728, 99660, 132880, 159456, 199320, 265760, 398640, 797280]

約数ペア:

[(1, 797280), (2, 398640), (3, 265760), (4, 199320), (5, 159456), (6, 132880), (8, 99660), (10, 79728), (11, 72480), (12, 66440), (15, 53152), (16, 49830), (20, 39864), (22, 36240), (24, 33220), (30, 26576), (32, 24915), (33, 24160), (40, 19932), (44, 18120), (48, 16610), (55, 14496), (60, 13288), (66, 12080), (80, 9966), (88, 9060), (96, 8305), (110, 7248), (120, 6644), (132, 6040), (151, 5280), (160, 4983), (165, 4832), (176, 4530), (220, 3624), (240, 3322), (264, 3020), (302, 2640), (330, 2416), (352, 2265), (440, 1812), (453, 1760), (480, 1661), (528, 1510), (604, 1320), (660, 1208), (755, 1056), (880, 906)]