68927346800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10429}}^1$

素因数の和:10532

約数の個数: 240

約数和(自身を含む): 188597095680

約数和(自身を除く): 119669748880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 41, 50, 52, 62, 65, 80, 82, 100, 104, 124, 130, 155, 164, 200, 205, 208, 248, 260, 310, 325, 328, 400, 403, 410, 496, 520, 533, 620, 650, 656, 775, 806, 820, 1025, 1040, 1066, 1240, 1271, 1300, 1550, 1612, 1640, 2015, 2050, 2132, 2480, 2542, 2600, 2665, 3100, 3224, 3280, 4030, 4100, 4264, 5084, 5200, 5330, 6200, 6355, 6448, 8060, 8200, 8528, 10075, 10168, 10429, 10660, 12400, 12710, 13325, 16120, 16400, 16523, 20150, 20336, 20858, 21320, 25420, 26650, 31775, 32240, 33046, 40300, 41716, 42640, 50840, 52145, 53300, 63550, 66092, 80600, 82615, 83432, 101680, 104290, 106600, 127100, 132184, 135577, 161200, 165230, 166864, 208580, 213200, 254200, 260725, 264368, 271154, 323299, 330460, 413075, 417160, 427589, 508400, 521450, 542308, 646598, 660920, 677885, 826150, 834320, 855178, 1042900, 1084616, 1293196, 1321840, 1355770, 1616495, 1652300, 1710356, 2085800, 2137945, 2169232, 2586392, 2711540, 3232990, 3304600, 3389425, 3420712, 4171600, 4202887, 4275890, 5172784, 5423080, 5558657, 6465980, 6609200, 6778850, 6841424, 8082475, 8405774, 8551780, 10689725, 10846160, 11117314, 12931960, 13255259, 13557700, 16164950, 16811548, 17103560, 21014435, 21379450, 22234628, 25863920, 26510518, 27115400, 27793285, 32329900, 33623096, 34207120, 42028870, 42758900, 44469256, 53021036, 54230800, 55586570, 64659800, 66276295, 67246192, 84057740, 85517800, 88938512, 105072175, 106042072, 111173140, 129319600, 132552590, 138966425, 168115480, 171035600, 172318367, 210144350, 212084144, 222346280, 265105180, 277932850, 331381475, 336230960, 344636734, 420288700, 444692560, 530210360, 555865700, 662762950, 689273468, 840577400, 861591835, 1060420720, 1111731400, 1325525900, 1378546936, 1681154800, 1723183670, 2223462800, 2651051800, 2757093872, 3446367340, 4307959175, 5302103600, 6892734680, 8615918350, 13785469360, 17231836700, 34463673400, 68927346800]

約数ペア:

[(1, 68927346800), (2, 34463673400), (4, 17231836700), (5, 13785469360), (8, 8615918350), (10, 6892734680), (13, 5302103600), (16, 4307959175), (20, 3446367340), (25, 2757093872), (26, 2651051800), (31, 2223462800), (40, 1723183670), (41, 1681154800), (50, 1378546936), (52, 1325525900), (62, 1111731400), (65, 1060420720), (80, 861591835), (82, 840577400), (100, 689273468), (104, 662762950), (124, 555865700), (130, 530210360), (155, 444692560), (164, 420288700), (200, 344636734), (205, 336230960), (208, 331381475), (248, 277932850), (260, 265105180), (310, 222346280), (325, 212084144), (328, 210144350), (400, 172318367), (403, 171035600), (410, 168115480), (496, 138966425), (520, 132552590), (533, 129319600), (620, 111173140), (650, 106042072), (656, 105072175), (775, 88938512), (806, 85517800), (820, 84057740), (1025, 67246192), (1040, 66276295), (1066, 64659800), (1240, 55586570), (1271, 54230800), (1300, 53021036), (1550, 44469256), (1612, 42758900), (1640, 42028870), (2015, 34207120), (2050, 33623096), (2132, 32329900), (2480, 27793285), (2542, 27115400), (2600, 26510518), (2665, 25863920), (3100, 22234628), (3224, 21379450), (3280, 21014435), (4030, 17103560), (4100, 16811548), (4264, 16164950), (5084, 13557700), (5200, 13255259), (5330, 12931960), (6200, 11117314), (6355, 10846160), (6448, 10689725), (8060, 8551780), (8200, 8405774), (8528, 8082475), (10075, 6841424), (10168, 6778850), (10429, 6609200), (10660, 6465980), (12400, 5558657), (12710, 5423080), (13325, 5172784), (16120, 4275890), (16400, 4202887), (16523, 4171600), (20150, 3420712), (20336, 3389425), (20858, 3304600), (21320, 3232990), (25420, 2711540), (26650, 2586392), (31775, 2169232), (32240, 2137945), (33046, 2085800), (40300, 1710356), (41716, 1652300), (42640, 1616495), (50840, 1355770), (52145, 1321840), (53300, 1293196), (63550, 1084616), (66092, 1042900), (80600, 855178), (82615, 834320), (83432, 826150), (101680, 677885), (104290, 660920), (106600, 646598), (127100, 542308), (132184, 521450), (135577, 508400), (161200, 427589), (165230, 417160), (166864, 413075), (208580, 330460), (213200, 323299), (254200, 271154), (260725, 264368)]