323259984

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 1007435520

約数和(自身を除く): 684175536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 47, 48, 54, 58, 61, 72, 81, 87, 94, 108, 116, 122, 141, 144, 162, 174, 183, 188, 216, 232, 243, 244, 261, 282, 324, 348, 366, 376, 423, 432, 464, 486, 488, 522, 549, 564, 648, 696, 732, 752, 783, 846, 972, 976, 1044, 1098, 1128, 1269, 1296, 1363, 1392, 1464, 1566, 1647, 1692, 1769, 1944, 2088, 2196, 2256, 2349, 2538, 2726, 2867, 2928, 3132, 3294, 3384, 3538, 3807, 3888, 4089, 4176, 4392, 4698, 4941, 5076, 5307, 5452, 5734, 6264, 6588, 6768, 7047, 7076, 7614, 8178, 8601, 8784, 9396, 9882, 10152, 10614, 10904, 11421, 11468, 12267, 12528, 13176, 14094, 14152, 14823, 15228, 15921, 16356, 17202, 18792, 19764, 20304, 21228, 21808, 22842, 22936, 24534, 25803, 26352, 28188, 28304, 29646, 30456, 31842, 32712, 34404, 36801, 37584, 39528, 42456, 45684, 45872, 47763, 49068, 51606, 56376, 59292, 60912, 63684, 65424, 68808, 73602, 77409, 79056, 83143, 84912, 91368, 95526, 98136, 103212, 110403, 112752, 118584, 127368, 137616, 143289, 147204, 154818, 166286, 182736, 191052, 196272, 206424, 220806, 232227, 237168, 249429, 254736, 286578, 294408, 309636, 331209, 332572, 382104, 412848, 429867, 441612, 464454, 498858, 573156, 588816, 619272, 662418, 665144, 696681, 748287, 764208, 859734, 883224, 928908, 997716, 1146312, 1238544, 1324836, 1330288, 1393362, 1496574, 1719468, 1766448, 1857816, 1995432, 2244861, 2292624, 2649672, 2786724, 2993148, 3438936, 3715632, 3990864, 4489722, 5299344, 5573448, 5986296, 6734583, 6877872, 8979444, 11146896, 11972592, 13469166, 17958888, 20203749, 26938332, 35917776, 40407498, 53876664, 80814996, 107753328, 161629992, 323259984]

約数ペア:

[(1, 323259984), (2, 161629992), (3, 107753328), (4, 80814996), (6, 53876664), (8, 40407498), (9, 35917776), (12, 26938332), (16, 20203749), (18, 17958888), (24, 13469166), (27, 11972592), (29, 11146896), (36, 8979444), (47, 6877872), (48, 6734583), (54, 5986296), (58, 5573448), (61, 5299344), (72, 4489722), (81, 3990864), (87, 3715632), (94, 3438936), (108, 2993148), (116, 2786724), (122, 2649672), (141, 2292624), (144, 2244861), (162, 1995432), (174, 1857816), (183, 1766448), (188, 1719468), (216, 1496574), (232, 1393362), (243, 1330288), (244, 1324836), (261, 1238544), (282, 1146312), (324, 997716), (348, 928908), (366, 883224), (376, 859734), (423, 764208), (432, 748287), (464, 696681), (486, 665144), (488, 662418), (522, 619272), (549, 588816), (564, 573156), (648, 498858), (696, 464454), (732, 441612), (752, 429867), (783, 412848), (846, 382104), (972, 332572), (976, 331209), (1044, 309636), (1098, 294408), (1128, 286578), (1269, 254736), (1296, 249429), (1363, 237168), (1392, 232227), (1464, 220806), (1566, 206424), (1647, 196272), (1692, 191052), (1769, 182736), (1944, 166286), (2088, 154818), (2196, 147204), (2256, 143289), (2349, 137616), (2538, 127368), (2726, 118584), (2867, 112752), (2928, 110403), (3132, 103212), (3294, 98136), (3384, 95526), (3538, 91368), (3807, 84912), (3888, 83143), (4089, 79056), (4176, 77409), (4392, 73602), (4698, 68808), (4941, 65424), (5076, 63684), (5307, 60912), (5452, 59292), (5734, 56376), (6264, 51606), (6588, 49068), (6768, 47763), (7047, 45872), (7076, 45684), (7614, 42456), (8178, 39528), (8601, 37584), (8784, 36801), (9396, 34404), (9882, 32712), (10152, 31842), (10614, 30456), (10904, 29646), (11421, 28304), (11468, 28188), (12267, 26352), (12528, 25803), (13176, 24534), (14094, 22936), (14152, 22842), (14823, 21808), (15228, 21228), (15921, 20304), (16356, 19764), (17202, 18792)]