136935680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 423843840

約数和(自身を除く): 286908160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 31, 32, 34, 35, 40, 56, 58, 62, 64, 68, 70, 80, 85, 112, 116, 119, 124, 128, 136, 140, 145, 155, 160, 170, 203, 217, 224, 232, 238, 248, 256, 272, 280, 290, 310, 320, 340, 406, 434, 448, 464, 476, 493, 496, 527, 544, 560, 580, 595, 620, 640, 680, 812, 868, 896, 899, 928, 952, 986, 992, 1015, 1054, 1085, 1088, 1120, 1160, 1190, 1240, 1280, 1360, 1624, 1736, 1792, 1798, 1856, 1904, 1972, 1984, 2030, 2108, 2170, 2176, 2240, 2320, 2380, 2465, 2480, 2635, 2720, 3248, 3451, 3472, 3596, 3689, 3712, 3808, 3944, 3968, 4060, 4216, 4340, 4352, 4480, 4495, 4640, 4760, 4930, 4960, 5270, 5440, 6293, 6496, 6902, 6944, 7192, 7378, 7424, 7616, 7888, 7936, 8120, 8432, 8680, 8960, 8990, 9280, 9520, 9860, 9920, 10540, 10880, 12586, 12992, 13804, 13888, 14384, 14756, 15232, 15283, 15776, 16240, 16864, 17255, 17360, 17980, 18445, 18560, 19040, 19720, 19840, 21080, 21760, 25172, 25984, 27608, 27776, 28768, 29512, 30464, 30566, 31465, 31552, 32480, 33728, 34510, 34720, 35960, 36890, 37120, 38080, 39440, 39680, 42160, 50344, 51968, 55216, 55552, 57536, 59024, 61132, 62930, 63104, 64960, 67456, 69020, 69440, 71920, 73780, 76160, 76415, 78880, 84320, 100688, 106981, 110432, 115072, 118048, 122264, 125860, 126208, 129920, 134912, 138040, 138880, 143840, 147560, 152320, 152830, 157760, 168640, 201376, 213962, 220864, 230144, 236096, 244528, 251720, 259840, 276080, 277760, 287680, 295120, 305660, 315520, 337280, 402752, 427924, 441728, 472192, 489056, 503440, 534905, 552160, 575360, 590240, 611320, 631040, 674560, 805504, 855848, 883456, 944384, 978112, 1006880, 1069810, 1104320, 1150720, 1180480, 1222640, 1611008, 1711696, 1956224, 2013760, 2139620, 2208640, 2360960, 2445280, 3423392, 3912448, 4027520, 4279240, 4417280, 4721920, 4890560, 6846784, 8055040, 8558480, 9781120, 13693568, 17116960, 19562240, 27387136, 34233920, 68467840, 136935680]

約数ペア:

[(1, 136935680), (2, 68467840), (4, 34233920), (5, 27387136), (7, 19562240), (8, 17116960), (10, 13693568), (14, 9781120), (16, 8558480), (17, 8055040), (20, 6846784), (28, 4890560), (29, 4721920), (31, 4417280), (32, 4279240), (34, 4027520), (35, 3912448), (40, 3423392), (56, 2445280), (58, 2360960), (62, 2208640), (64, 2139620), (68, 2013760), (70, 1956224), (80, 1711696), (85, 1611008), (112, 1222640), (116, 1180480), (119, 1150720), (124, 1104320), (128, 1069810), (136, 1006880), (140, 978112), (145, 944384), (155, 883456), (160, 855848), (170, 805504), (203, 674560), (217, 631040), (224, 611320), (232, 590240), (238, 575360), (248, 552160), (256, 534905), (272, 503440), (280, 489056), (290, 472192), (310, 441728), (320, 427924), (340, 402752), (406, 337280), (434, 315520), (448, 305660), (464, 295120), (476, 287680), (493, 277760), (496, 276080), (527, 259840), (544, 251720), (560, 244528), (580, 236096), (595, 230144), (620, 220864), (640, 213962), (680, 201376), (812, 168640), (868, 157760), (896, 152830), (899, 152320), (928, 147560), (952, 143840), (986, 138880), (992, 138040), (1015, 134912), (1054, 129920), (1085, 126208), (1088, 125860), (1120, 122264), (1160, 118048), (1190, 115072), (1240, 110432), (1280, 106981), (1360, 100688), (1624, 84320), (1736, 78880), (1792, 76415), (1798, 76160), (1856, 73780), (1904, 71920), (1972, 69440), (1984, 69020), (2030, 67456), (2108, 64960), (2170, 63104), (2176, 62930), (2240, 61132), (2320, 59024), (2380, 57536), (2465, 55552), (2480, 55216), (2635, 51968), (2720, 50344), (3248, 42160), (3451, 39680), (3472, 39440), (3596, 38080), (3689, 37120), (3712, 36890), (3808, 35960), (3944, 34720), (3968, 34510), (4060, 33728), (4216, 32480), (4340, 31552), (4352, 31465), (4480, 30566), (4495, 30464), (4640, 29512), (4760, 28768), (4930, 27776), (4960, 27608), (5270, 25984), (5440, 25172), (6293, 21760), (6496, 21080), (6902, 19840), (6944, 19720), (7192, 19040), (7378, 18560), (7424, 18445), (7616, 17980), (7888, 17360), (7936, 17255), (8120, 16864), (8432, 16240), (8680, 15776), (8960, 15283), (8990, 15232), (9280, 14756), (9520, 14384), (9860, 13888), (9920, 13804), (10540, 12992), (10880, 12586)]