78312528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 285696000

約数和(自身を除く): 207383472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 47, 48, 54, 56, 57, 58, 63, 72, 76, 84, 87, 94, 108, 112, 114, 116, 126, 133, 141, 144, 152, 168, 171, 174, 188, 189, 203, 216, 228, 232, 252, 261, 266, 282, 304, 329, 336, 342, 348, 376, 378, 399, 406, 423, 432, 456, 464, 504, 513, 522, 532, 551, 564, 609, 658, 684, 696, 752, 756, 783, 798, 812, 846, 893, 912, 987, 1008, 1026, 1044, 1064, 1102, 1128, 1197, 1218, 1269, 1316, 1363, 1368, 1392, 1512, 1566, 1596, 1624, 1653, 1692, 1786, 1827, 1974, 2052, 2088, 2128, 2204, 2256, 2394, 2436, 2538, 2632, 2679, 2726, 2736, 2961, 3024, 3132, 3192, 3248, 3306, 3384, 3572, 3591, 3654, 3857, 3948, 4089, 4104, 4176, 4408, 4788, 4872, 4959, 5076, 5264, 5358, 5452, 5481, 5922, 6251, 6264, 6384, 6612, 6768, 7144, 7182, 7308, 7714, 7896, 8037, 8178, 8208, 8816, 8883, 9541, 9576, 9744, 9918, 10152, 10716, 10904, 10962, 11571, 11844, 12267, 12502, 12528, 13224, 14288, 14364, 14616, 14877, 15428, 15792, 16074, 16356, 17766, 18753, 19082, 19152, 19836, 20304, 21432, 21808, 21924, 23142, 23688, 24111, 24534, 25004, 25897, 26448, 28623, 28728, 29232, 29754, 30856, 32148, 32712, 34713, 35532, 36801, 37506, 38164, 39672, 42864, 43848, 46284, 47376, 48222, 49068, 50008, 51794, 56259, 57246, 57456, 59508, 61712, 64296, 65424, 69426, 71064, 73602, 75012, 76328, 77691, 79344, 85869, 87696, 92568, 96444, 98136, 100016, 103588, 104139, 112518, 114492, 119016, 128592, 138852, 142128, 147204, 150024, 152656, 155382, 168777, 171738, 181279, 185136, 192888, 196272, 207176, 208278, 225036, 228984, 233073, 238032, 257607, 277704, 294408, 300048, 310764, 337554, 343476, 362558, 385776, 414352, 416556, 450072, 457968, 466146, 515214, 543837, 555408, 588816, 621528, 675108, 686952, 699219, 725116, 833112, 900144, 932292, 1030428, 1087674, 1243056, 1350216, 1373904, 1398438, 1450232, 1631511, 1666224, 1864584, 2060856, 2175348, 2700432, 2796876, 2900464, 3263022, 3729168, 4121712, 4350696, 4894533, 5593752, 6526044, 8701392, 9789066, 11187504, 13052088, 19578132, 26104176, 39156264, 78312528]

約数ペア:

[(1, 78312528), (2, 39156264), (3, 26104176), (4, 19578132), (6, 13052088), (7, 11187504), (8, 9789066), (9, 8701392), (12, 6526044), (14, 5593752), (16, 4894533), (18, 4350696), (19, 4121712), (21, 3729168), (24, 3263022), (27, 2900464), (28, 2796876), (29, 2700432), (36, 2175348), (38, 2060856), (42, 1864584), (47, 1666224), (48, 1631511), (54, 1450232), (56, 1398438), (57, 1373904), (58, 1350216), (63, 1243056), (72, 1087674), (76, 1030428), (84, 932292), (87, 900144), (94, 833112), (108, 725116), (112, 699219), (114, 686952), (116, 675108), (126, 621528), (133, 588816), (141, 555408), (144, 543837), (152, 515214), (168, 466146), (171, 457968), (174, 450072), (188, 416556), (189, 414352), (203, 385776), (216, 362558), (228, 343476), (232, 337554), (252, 310764), (261, 300048), (266, 294408), (282, 277704), (304, 257607), (329, 238032), (336, 233073), (342, 228984), (348, 225036), (376, 208278), (378, 207176), (399, 196272), (406, 192888), (423, 185136), (432, 181279), (456, 171738), (464, 168777), (504, 155382), (513, 152656), (522, 150024), (532, 147204), (551, 142128), (564, 138852), (609, 128592), (658, 119016), (684, 114492), (696, 112518), (752, 104139), (756, 103588), (783, 100016), (798, 98136), (812, 96444), (846, 92568), (893, 87696), (912, 85869), (987, 79344), (1008, 77691), (1026, 76328), (1044, 75012), (1064, 73602), (1102, 71064), (1128, 69426), (1197, 65424), (1218, 64296), (1269, 61712), (1316, 59508), (1363, 57456), (1368, 57246), (1392, 56259), (1512, 51794), (1566, 50008), (1596, 49068), (1624, 48222), (1653, 47376), (1692, 46284), (1786, 43848), (1827, 42864), (1974, 39672), (2052, 38164), (2088, 37506), (2128, 36801), (2204, 35532), (2256, 34713), (2394, 32712), (2436, 32148), (2538, 30856), (2632, 29754), (2679, 29232), (2726, 28728), (2736, 28623), (2961, 26448), (3024, 25897), (3132, 25004), (3192, 24534), (3248, 24111), (3306, 23688), (3384, 23142), (3572, 21924), (3591, 21808), (3654, 21432), (3857, 20304), (3948, 19836), (4089, 19152), (4104, 19082), (4176, 18753), (4408, 17766), (4788, 16356), (4872, 16074), (4959, 15792), (5076, 15428), (5264, 14877), (5358, 14616), (5452, 14364), (5481, 14288), (5922, 13224), (6251, 12528), (6264, 12502), (6384, 12267), (6612, 11844), (6768, 11571), (7144, 10962), (7182, 10904), (7308, 10716), (7714, 10152), (7896, 9918), (8037, 9744), (8178, 9576), (8208, 9541), (8816, 8883)]