8003160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 29652480

約数和(自身を除く): 21649320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 47, 55, 60, 66, 72, 86, 88, 90, 94, 99, 110, 120, 129, 132, 141, 165, 172, 180, 188, 198, 215, 220, 235, 258, 264, 282, 330, 344, 360, 376, 387, 396, 423, 430, 440, 470, 473, 495, 516, 517, 564, 645, 660, 705, 774, 792, 846, 860, 940, 946, 990, 1032, 1034, 1128, 1290, 1320, 1410, 1419, 1548, 1551, 1692, 1720, 1880, 1892, 1935, 1980, 2021, 2068, 2115, 2365, 2580, 2585, 2820, 2838, 3096, 3102, 3384, 3784, 3870, 3960, 4042, 4136, 4230, 4257, 4653, 4730, 5160, 5170, 5640, 5676, 6063, 6204, 7095, 7740, 7755, 8084, 8460, 8514, 9306, 9460, 10105, 10340, 11352, 12126, 12408, 14190, 15480, 15510, 16168, 16920, 17028, 18189, 18612, 18920, 20210, 20680, 21285, 22231, 23265, 24252, 28380, 30315, 31020, 34056, 36378, 37224, 40420, 42570, 44462, 46530, 48504, 56760, 60630, 62040, 66693, 72756, 80840, 85140, 88924, 90945, 93060, 111155, 121260, 133386, 145512, 170280, 177848, 181890, 186120, 200079, 222310, 242520, 266772, 333465, 363780, 400158, 444620, 533544, 666930, 727560, 800316, 889240, 1000395, 1333860, 1600632, 2000790, 2667720, 4001580, 8003160]

約数ペア:

[(1, 8003160), (2, 4001580), (3, 2667720), (4, 2000790), (5, 1600632), (6, 1333860), (8, 1000395), (9, 889240), (10, 800316), (11, 727560), (12, 666930), (15, 533544), (18, 444620), (20, 400158), (22, 363780), (24, 333465), (30, 266772), (33, 242520), (36, 222310), (40, 200079), (43, 186120), (44, 181890), (45, 177848), (47, 170280), (55, 145512), (60, 133386), (66, 121260), (72, 111155), (86, 93060), (88, 90945), (90, 88924), (94, 85140), (99, 80840), (110, 72756), (120, 66693), (129, 62040), (132, 60630), (141, 56760), (165, 48504), (172, 46530), (180, 44462), (188, 42570), (198, 40420), (215, 37224), (220, 36378), (235, 34056), (258, 31020), (264, 30315), (282, 28380), (330, 24252), (344, 23265), (360, 22231), (376, 21285), (387, 20680), (396, 20210), (423, 18920), (430, 18612), (440, 18189), (470, 17028), (473, 16920), (495, 16168), (516, 15510), (517, 15480), (564, 14190), (645, 12408), (660, 12126), (705, 11352), (774, 10340), (792, 10105), (846, 9460), (860, 9306), (940, 8514), (946, 8460), (990, 8084), (1032, 7755), (1034, 7740), (1128, 7095), (1290, 6204), (1320, 6063), (1410, 5676), (1419, 5640), (1548, 5170), (1551, 5160), (1692, 4730), (1720, 4653), (1880, 4257), (1892, 4230), (1935, 4136), (1980, 4042), (2021, 3960), (2068, 3870), (2115, 3784), (2365, 3384), (2580, 3102), (2585, 3096), (2820, 2838)]