24558160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 65308320

約数和(自身を除く): 40750160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 59, 80, 86, 88, 110, 118, 121, 172, 176, 215, 220, 236, 242, 295, 344, 430, 440, 472, 473, 484, 590, 605, 649, 688, 860, 880, 944, 946, 968, 1180, 1210, 1298, 1720, 1892, 1936, 2360, 2365, 2420, 2537, 2596, 3245, 3440, 3784, 4720, 4730, 4840, 5074, 5192, 5203, 6490, 7139, 7568, 9460, 9680, 10148, 10384, 10406, 12685, 12980, 14278, 18920, 20296, 20812, 25370, 25960, 26015, 27907, 28556, 35695, 37840, 40592, 41624, 50740, 51920, 52030, 55814, 57112, 71390, 83248, 101480, 104060, 111628, 114224, 139535, 142780, 202960, 208120, 223256, 279070, 285560, 306977, 416240, 446512, 558140, 571120, 613954, 1116280, 1227908, 1534885, 2232560, 2455816, 3069770, 4911632, 6139540, 12279080, 24558160]

約数ペア:

[(1, 24558160), (2, 12279080), (4, 6139540), (5, 4911632), (8, 3069770), (10, 2455816), (11, 2232560), (16, 1534885), (20, 1227908), (22, 1116280), (40, 613954), (43, 571120), (44, 558140), (55, 446512), (59, 416240), (80, 306977), (86, 285560), (88, 279070), (110, 223256), (118, 208120), (121, 202960), (172, 142780), (176, 139535), (215, 114224), (220, 111628), (236, 104060), (242, 101480), (295, 83248), (344, 71390), (430, 57112), (440, 55814), (472, 52030), (473, 51920), (484, 50740), (590, 41624), (605, 40592), (649, 37840), (688, 35695), (860, 28556), (880, 27907), (944, 26015), (946, 25960), (968, 25370), (1180, 20812), (1210, 20296), (1298, 18920), (1720, 14278), (1892, 12980), (1936, 12685), (2360, 10406), (2365, 10384), (2420, 10148), (2537, 9680), (2596, 9460), (3245, 7568), (3440, 7139), (3784, 6490), (4720, 5203), (4730, 5192), (4840, 5074)]