262659120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26693}}^1$

素因数の和:26750

約数の個数: 80

約数和(自身を含む): 834134112

約数和(自身を除く): 571474992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 26693, 53386, 80079, 106772, 133465, 160158, 213544, 266930, 320316, 400395, 427088, 533860, 640632, 800790, 1067720, 1094413, 1281264, 1601580, 2135440, 2188826, 3203160, 3283239, 4377652, 5472065, 6406320, 6566478, 8755304, 10944130, 13132956, 16416195, 17510608, 21888260, 26265912, 32832390, 43776520, 52531824, 65664780, 87553040, 131329560, 262659120]

約数ペア:

[(1, 262659120), (2, 131329560), (3, 87553040), (4, 65664780), (5, 52531824), (6, 43776520), (8, 32832390), (10, 26265912), (12, 21888260), (15, 17510608), (16, 16416195), (20, 13132956), (24, 10944130), (30, 8755304), (40, 6566478), (41, 6406320), (48, 5472065), (60, 4377652), (80, 3283239), (82, 3203160), (120, 2188826), (123, 2135440), (164, 1601580), (205, 1281264), (240, 1094413), (246, 1067720), (328, 800790), (410, 640632), (492, 533860), (615, 427088), (656, 400395), (820, 320316), (984, 266930), (1230, 213544), (1640, 160158), (1968, 133465), (2460, 106772), (3280, 80079), (4920, 53386), (9840, 26693)]