15560908056

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1789}}^1$

素因数の和:2271

約数の個数: 160

約数和(自身を含む): 45120028800

約数和(自身を除く): 29559120744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 433, 558, 648, 744, 837, 866, 1116, 1299, 1674, 1732, 1789, 2232, 2511, 2598, 3348, 3464, 3578, 3897, 5022, 5196, 5367, 6696, 7156, 7794, 10044, 10392, 10734, 11691, 13423, 14312, 15588, 16101, 20088, 21468, 23382, 26846, 31176, 32202, 35073, 40269, 42936, 46764, 48303, 53692, 55459, 64404, 70146, 80538, 93528, 96606, 107384, 110918, 120807, 128808, 140292, 144909, 161076, 166377, 193212, 221836, 241614, 280584, 289818, 322152, 332754, 362421, 386424, 443672, 483228, 499131, 579636, 665508, 724842, 774637, 966456, 998262, 1087263, 1159272, 1331016, 1449684, 1497393, 1549274, 1996524, 2174526, 2323911, 2899368, 2994786, 3098548, 3993048, 4349052, 4492179, 4647822, 5989572, 6197096, 6971733, 8698104, 8984358, 9295644, 11979144, 13943466, 17968716, 18591288, 20915199, 24013747, 27886932, 35937432, 41830398, 48027494, 55773864, 62745597, 72041241, 83660796, 96054988, 125491194, 144082482, 167321592, 192109976, 216123723, 250982388, 288164964, 432247446, 501964776, 576329928, 648371169, 864494892, 1296742338, 1728989784, 1945113507, 2593484676, 3890227014, 5186969352, 7780454028, 15560908056]

約数ペア:

[(1, 15560908056), (2, 7780454028), (3, 5186969352), (4, 3890227014), (6, 2593484676), (8, 1945113507), (9, 1728989784), (12, 1296742338), (18, 864494892), (24, 648371169), (27, 576329928), (31, 501964776), (36, 432247446), (54, 288164964), (62, 250982388), (72, 216123723), (81, 192109976), (93, 167321592), (108, 144082482), (124, 125491194), (162, 96054988), (186, 83660796), (216, 72041241), (248, 62745597), (279, 55773864), (324, 48027494), (372, 41830398), (433, 35937432), (558, 27886932), (648, 24013747), (744, 20915199), (837, 18591288), (866, 17968716), (1116, 13943466), (1299, 11979144), (1674, 9295644), (1732, 8984358), (1789, 8698104), (2232, 6971733), (2511, 6197096), (2598, 5989572), (3348, 4647822), (3464, 4492179), (3578, 4349052), (3897, 3993048), (5022, 3098548), (5196, 2994786), (5367, 2899368), (6696, 2323911), (7156, 2174526), (7794, 1996524), (10044, 1549274), (10392, 1497393), (10734, 1449684), (11691, 1331016), (13423, 1159272), (14312, 1087263), (15588, 998262), (16101, 966456), (20088, 774637), (21468, 724842), (23382, 665508), (26846, 579636), (31176, 499131), (32202, 483228), (35073, 443672), (40269, 386424), (42936, 362421), (46764, 332754), (48303, 322152), (53692, 289818), (55459, 280584), (64404, 241614), (70146, 221836), (80538, 193212), (93528, 166377), (96606, 161076), (107384, 144909), (110918, 140292), (120807, 128808)]