39830560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 121492224

約数和(自身を除く): 81661664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 61, 70, 77, 80, 88, 106, 110, 112, 122, 140, 154, 160, 176, 212, 220, 224, 244, 265, 280, 305, 308, 352, 371, 385, 424, 427, 440, 488, 530, 560, 583, 610, 616, 671, 742, 770, 848, 854, 880, 976, 1060, 1120, 1166, 1220, 1232, 1342, 1484, 1540, 1696, 1708, 1760, 1855, 1952, 2120, 2135, 2332, 2440, 2464, 2684, 2915, 2968, 3080, 3233, 3355, 3416, 3710, 4081, 4240, 4270, 4664, 4697, 4880, 5368, 5830, 5936, 6160, 6466, 6710, 6832, 7420, 8162, 8480, 8540, 9328, 9394, 9760, 10736, 11660, 11872, 12320, 12932, 13420, 13664, 14840, 16165, 16324, 17080, 18656, 18788, 20405, 21472, 22631, 23320, 23485, 25864, 26840, 29680, 32330, 32648, 34160, 35563, 37576, 40810, 45262, 46640, 46970, 51728, 53680, 59360, 64660, 65296, 68320, 71126, 75152, 81620, 90524, 93280, 93940, 103456, 107360, 113155, 129320, 130592, 142252, 150304, 163240, 177815, 181048, 187880, 226310, 248941, 258640, 284504, 326480, 355630, 362096, 375760, 452620, 497882, 517280, 569008, 652960, 711260, 724192, 751520, 905240, 995764, 1138016, 1244705, 1422520, 1810480, 1991528, 2489410, 2845040, 3620960, 3983056, 4978820, 5690080, 7966112, 9957640, 19915280, 39830560]

約数ペア:

[(1, 39830560), (2, 19915280), (4, 9957640), (5, 7966112), (7, 5690080), (8, 4978820), (10, 3983056), (11, 3620960), (14, 2845040), (16, 2489410), (20, 1991528), (22, 1810480), (28, 1422520), (32, 1244705), (35, 1138016), (40, 995764), (44, 905240), (53, 751520), (55, 724192), (56, 711260), (61, 652960), (70, 569008), (77, 517280), (80, 497882), (88, 452620), (106, 375760), (110, 362096), (112, 355630), (122, 326480), (140, 284504), (154, 258640), (160, 248941), (176, 226310), (212, 187880), (220, 181048), (224, 177815), (244, 163240), (265, 150304), (280, 142252), (305, 130592), (308, 129320), (352, 113155), (371, 107360), (385, 103456), (424, 93940), (427, 93280), (440, 90524), (488, 81620), (530, 75152), (560, 71126), (583, 68320), (610, 65296), (616, 64660), (671, 59360), (742, 53680), (770, 51728), (848, 46970), (854, 46640), (880, 45262), (976, 40810), (1060, 37576), (1120, 35563), (1166, 34160), (1220, 32648), (1232, 32330), (1342, 29680), (1484, 26840), (1540, 25864), (1696, 23485), (1708, 23320), (1760, 22631), (1855, 21472), (1952, 20405), (2120, 18788), (2135, 18656), (2332, 17080), (2440, 16324), (2464, 16165), (2684, 14840), (2915, 13664), (2968, 13420), (3080, 12932), (3233, 12320), (3355, 11872), (3416, 11660), (3710, 10736), (4081, 9760), (4240, 9394), (4270, 9328), (4664, 8540), (4697, 8480), (4880, 8162), (5368, 7420), (5830, 6832), (5936, 6710), (6160, 6466)]