39208378720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{44939}}^1$

素因数の和:45021

約数の個数: 192

約数和(自身を含む): 114154790400

約数和(自身を除く): 74946411680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 56, 70, 76, 80, 82, 95, 112, 133, 140, 152, 160, 164, 190, 205, 224, 266, 280, 287, 304, 328, 380, 410, 532, 560, 574, 608, 656, 665, 760, 779, 820, 1064, 1120, 1148, 1312, 1330, 1435, 1520, 1558, 1640, 2128, 2296, 2660, 2870, 3040, 3116, 3280, 3895, 4256, 4592, 5320, 5453, 5740, 6232, 6560, 7790, 9184, 10640, 10906, 11480, 12464, 15580, 21280, 21812, 22960, 24928, 27265, 31160, 43624, 44939, 45920, 54530, 62320, 87248, 89878, 109060, 124640, 174496, 179756, 218120, 224695, 314573, 359512, 436240, 449390, 629146, 719024, 853841, 872480, 898780, 1258292, 1438048, 1572865, 1707682, 1797560, 1842499, 2516584, 3145730, 3415364, 3595120, 3684998, 4269205, 5033168, 5976887, 6291460, 6830728, 7190240, 7369996, 8538410, 9212495, 10066336, 11953774, 12582920, 12897493, 13661456, 14739992, 17076820, 18424990, 23907548, 25165840, 25794986, 27322912, 29479984, 29884435, 34153640, 35007481, 36849980, 47815096, 50331680, 51589972, 58959968, 59768870, 64487465, 68307280, 70014962, 73699960, 95630192, 103179944, 119537740, 128974930, 136614560, 140029924, 147399920, 175037405, 191260384, 206359888, 239075480, 245052367, 257949860, 280059848, 294799840, 350074810, 412719776, 478150960, 490104734, 515899720, 560119696, 700149620, 956301920, 980209468, 1031799440, 1120239392, 1225261835, 1400299240, 1960418936, 2063598880, 2450523670, 2800598480, 3920837872, 4901047340, 5601196960, 7841675744, 9802094680, 19604189360, 39208378720]

約数ペア:

[(1, 39208378720), (2, 19604189360), (4, 9802094680), (5, 7841675744), (7, 5601196960), (8, 4901047340), (10, 3920837872), (14, 2800598480), (16, 2450523670), (19, 2063598880), (20, 1960418936), (28, 1400299240), (32, 1225261835), (35, 1120239392), (38, 1031799440), (40, 980209468), (41, 956301920), (56, 700149620), (70, 560119696), (76, 515899720), (80, 490104734), (82, 478150960), (95, 412719776), (112, 350074810), (133, 294799840), (140, 280059848), (152, 257949860), (160, 245052367), (164, 239075480), (190, 206359888), (205, 191260384), (224, 175037405), (266, 147399920), (280, 140029924), (287, 136614560), (304, 128974930), (328, 119537740), (380, 103179944), (410, 95630192), (532, 73699960), (560, 70014962), (574, 68307280), (608, 64487465), (656, 59768870), (665, 58959968), (760, 51589972), (779, 50331680), (820, 47815096), (1064, 36849980), (1120, 35007481), (1148, 34153640), (1312, 29884435), (1330, 29479984), (1435, 27322912), (1520, 25794986), (1558, 25165840), (1640, 23907548), (2128, 18424990), (2296, 17076820), (2660, 14739992), (2870, 13661456), (3040, 12897493), (3116, 12582920), (3280, 11953774), (3895, 10066336), (4256, 9212495), (4592, 8538410), (5320, 7369996), (5453, 7190240), (5740, 6830728), (6232, 6291460), (6560, 5976887), (7790, 5033168), (9184, 4269205), (10640, 3684998), (10906, 3595120), (11480, 3415364), (12464, 3145730), (15580, 2516584), (21280, 1842499), (21812, 1797560), (22960, 1707682), (24928, 1572865), (27265, 1438048), (31160, 1258292), (43624, 898780), (44939, 872480), (45920, 853841), (54530, 719024), (62320, 629146), (87248, 449390), (89878, 436240), (109060, 359512), (124640, 314573), (174496, 224695), (179756, 218120)]