415796220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 1487324160

約数和(自身を除く): 1071527940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 317, 347, 378, 420, 540, 630, 634, 694, 756, 945, 951, 1041, 1260, 1268, 1388, 1585, 1735, 1890, 1902, 2082, 2219, 2429, 2853, 3123, 3170, 3470, 3780, 3804, 4164, 4438, 4755, 4858, 5205, 5706, 6246, 6340, 6657, 6940, 7287, 8559, 8876, 9369, 9510, 9716, 10410, 11095, 11412, 12145, 12492, 13314, 14265, 14574, 15615, 17118, 18738, 19020, 19971, 20820, 21861, 22190, 24290, 26628, 28530, 29148, 31230, 33285, 34236, 36435, 37476, 39942, 42795, 43722, 44380, 46845, 48580, 57060, 59913, 62460, 65583, 66570, 72870, 79884, 85590, 87444, 93690, 99855, 109305, 109999, 119826, 131166, 133140, 145740, 171180, 187380, 199710, 218610, 219998, 239652, 262332, 299565, 327915, 329997, 399420, 437220, 439996, 549995, 599130, 655830, 659994, 769993, 989991, 1099990, 1198260, 1311660, 1319988, 1539986, 1649985, 1979982, 2199980, 2309979, 2969973, 3079972, 3299970, 3849965, 3959964, 4619958, 4949955, 5939946, 6599940, 6929937, 7699930, 9239916, 9899910, 11549895, 11879892, 13859874, 14849865, 15399860, 19799820, 20789811, 23099790, 27719748, 29699730, 34649685, 41579622, 46199580, 59399460, 69299370, 83159244, 103949055, 138598740, 207898110, 415796220]

約数ペア:

[(1, 415796220), (2, 207898110), (3, 138598740), (4, 103949055), (5, 83159244), (6, 69299370), (7, 59399460), (9, 46199580), (10, 41579622), (12, 34649685), (14, 29699730), (15, 27719748), (18, 23099790), (20, 20789811), (21, 19799820), (27, 15399860), (28, 14849865), (30, 13859874), (35, 11879892), (36, 11549895), (42, 9899910), (45, 9239916), (54, 7699930), (60, 6929937), (63, 6599940), (70, 5939946), (84, 4949955), (90, 4619958), (105, 3959964), (108, 3849965), (126, 3299970), (135, 3079972), (140, 2969973), (180, 2309979), (189, 2199980), (210, 1979982), (252, 1649985), (270, 1539986), (315, 1319988), (317, 1311660), (347, 1198260), (378, 1099990), (420, 989991), (540, 769993), (630, 659994), (634, 655830), (694, 599130), (756, 549995), (945, 439996), (951, 437220), (1041, 399420), (1260, 329997), (1268, 327915), (1388, 299565), (1585, 262332), (1735, 239652), (1890, 219998), (1902, 218610), (2082, 199710), (2219, 187380), (2429, 171180), (2853, 145740), (3123, 133140), (3170, 131166), (3470, 119826), (3780, 109999), (3804, 109305), (4164, 99855), (4438, 93690), (4755, 87444), (4858, 85590), (5205, 79884), (5706, 72870), (6246, 66570), (6340, 65583), (6657, 62460), (6940, 59913), (7287, 57060), (8559, 48580), (8876, 46845), (9369, 44380), (9510, 43722), (9716, 42795), (10410, 39942), (11095, 37476), (11412, 36435), (12145, 34236), (12492, 33285), (13314, 31230), (14265, 29148), (14574, 28530), (15615, 26628), (17118, 24290), (18738, 22190), (19020, 21861), (19971, 20820)]