2894760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 192

約数和(自身を含む): 11119680

約数和(自身を除く): 8224920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 43, 44, 45, 51, 55, 60, 66, 68, 72, 85, 86, 88, 90, 99, 102, 110, 120, 129, 132, 136, 153, 165, 170, 172, 180, 187, 198, 204, 215, 220, 255, 258, 264, 306, 330, 340, 344, 360, 374, 387, 396, 408, 430, 440, 473, 495, 510, 516, 561, 612, 645, 660, 680, 731, 748, 765, 774, 792, 860, 935, 946, 990, 1020, 1032, 1122, 1224, 1290, 1320, 1419, 1462, 1496, 1530, 1548, 1683, 1720, 1870, 1892, 1935, 1980, 2040, 2193, 2244, 2365, 2580, 2805, 2838, 2924, 3060, 3096, 3366, 3655, 3740, 3784, 3870, 3960, 4257, 4386, 4488, 4730, 5160, 5610, 5676, 5848, 6120, 6579, 6732, 7095, 7310, 7480, 7740, 8041, 8415, 8514, 8772, 9460, 10965, 11220, 11352, 13158, 13464, 14190, 14620, 15480, 16082, 16830, 17028, 17544, 18920, 21285, 21930, 22440, 24123, 26316, 28380, 29240, 32164, 32895, 33660, 34056, 40205, 42570, 43860, 48246, 52632, 56760, 64328, 65790, 67320, 72369, 80410, 85140, 87720, 96492, 120615, 131580, 144738, 160820, 170280, 192984, 241230, 263160, 289476, 321640, 361845, 482460, 578952, 723690, 964920, 1447380, 2894760]

約数ペア:

[(1, 2894760), (2, 1447380), (3, 964920), (4, 723690), (5, 578952), (6, 482460), (8, 361845), (9, 321640), (10, 289476), (11, 263160), (12, 241230), (15, 192984), (17, 170280), (18, 160820), (20, 144738), (22, 131580), (24, 120615), (30, 96492), (33, 87720), (34, 85140), (36, 80410), (40, 72369), (43, 67320), (44, 65790), (45, 64328), (51, 56760), (55, 52632), (60, 48246), (66, 43860), (68, 42570), (72, 40205), (85, 34056), (86, 33660), (88, 32895), (90, 32164), (99, 29240), (102, 28380), (110, 26316), (120, 24123), (129, 22440), (132, 21930), (136, 21285), (153, 18920), (165, 17544), (170, 17028), (172, 16830), (180, 16082), (187, 15480), (198, 14620), (204, 14190), (215, 13464), (220, 13158), (255, 11352), (258, 11220), (264, 10965), (306, 9460), (330, 8772), (340, 8514), (344, 8415), (360, 8041), (374, 7740), (387, 7480), (396, 7310), (408, 7095), (430, 6732), (440, 6579), (473, 6120), (495, 5848), (510, 5676), (516, 5610), (561, 5160), (612, 4730), (645, 4488), (660, 4386), (680, 4257), (731, 3960), (748, 3870), (765, 3784), (774, 3740), (792, 3655), (860, 3366), (935, 3096), (946, 3060), (990, 2924), (1020, 2838), (1032, 2805), (1122, 2580), (1224, 2365), (1290, 2244), (1320, 2193), (1419, 2040), (1462, 1980), (1496, 1935), (1530, 1892), (1548, 1870), (1683, 1720)]