71052535680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{170537}}^1$

素因数の和:170597

約数の個数: 256

約数和(自身を含む): 267185295360

約数和(自身を除く): 196132759680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 138880, 170537, 208320, 341074, 416640, 511611, 682148, 852685, 1023222, 1193759, 1364296, 1705370, 2046444, 2387518, 2558055, 2728592, 3410740, 3581277, 4092888, 4775036, 5116110, 5286647, 5457184, 5968795, 6821480, 7162554, 8185776, 9550072, 10232220, 10573294, 10914368, 11937590, 13642960, 14325108, 15859941, 16371552, 17906385, 19100144, 20464440, 21146588, 21828736, 23875180, 26433235, 27285920, 28650216, 31719882, 32743104, 35812770, 37006529, 38200288, 40928880, 42293176, 47750360, 52866470, 54571840, 57300432, 63439764, 65486208, 71625540, 74013058, 76400576, 79299705, 81857760, 84586352, 95500720, 105732940, 109143680, 111019587, 114600864, 126879528, 143251080, 148026116, 152801152, 158599410, 163715520, 169172704, 185032645, 191001440, 211465880, 222039174, 229201728, 253759056, 286502160, 296052232, 317198820, 327431040, 338345408, 370065290, 382002880, 422931760, 444078348, 458403456, 507518112, 555097935, 573004320, 592104464, 634397640, 676690816, 740130580, 764005760, 845863520, 888156696, 1015036224, 1110195870, 1146008640, 1184208928, 1268795280, 1480261160, 1691727040, 1776313392, 2030072448, 2220391740, 2292017280, 2368417856, 2537590560, 2960522320, 3383454080, 3552626784, 4440783480, 4736835712, 5075181120, 5921044640, 7105253568, 8881566960, 10150362240, 11842089280, 14210507136, 17763133920, 23684178560, 35526267840, 71052535680]

約数ペア:

[(1, 71052535680), (2, 35526267840), (3, 23684178560), (4, 17763133920), (5, 14210507136), (6, 11842089280), (7, 10150362240), (8, 8881566960), (10, 7105253568), (12, 5921044640), (14, 5075181120), (15, 4736835712), (16, 4440783480), (20, 3552626784), (21, 3383454080), (24, 2960522320), (28, 2537590560), (30, 2368417856), (31, 2292017280), (32, 2220391740), (35, 2030072448), (40, 1776313392), (42, 1691727040), (48, 1480261160), (56, 1268795280), (60, 1184208928), (62, 1146008640), (64, 1110195870), (70, 1015036224), (80, 888156696), (84, 845863520), (93, 764005760), (96, 740130580), (105, 676690816), (112, 634397640), (120, 592104464), (124, 573004320), (128, 555097935), (140, 507518112), (155, 458403456), (160, 444078348), (168, 422931760), (186, 382002880), (192, 370065290), (210, 338345408), (217, 327431040), (224, 317198820), (240, 296052232), (248, 286502160), (280, 253759056), (310, 229201728), (320, 222039174), (336, 211465880), (372, 191001440), (384, 185032645), (420, 169172704), (434, 163715520), (448, 158599410), (465, 152801152), (480, 148026116), (496, 143251080), (560, 126879528), (620, 114600864), (640, 111019587), (651, 109143680), (672, 105732940), (744, 95500720), (840, 84586352), (868, 81857760), (896, 79299705), (930, 76400576), (960, 74013058), (992, 71625540), (1085, 65486208), (1120, 63439764), (1240, 57300432), (1302, 54571840), (1344, 52866470), (1488, 47750360), (1680, 42293176), (1736, 40928880), (1860, 38200288), (1920, 37006529), (1984, 35812770), (2170, 32743104), (2240, 31719882), (2480, 28650216), (2604, 27285920), (2688, 26433235), (2976, 23875180), (3255, 21828736), (3360, 21146588), (3472, 20464440), (3720, 19100144), (3968, 17906385), (4340, 16371552), (4480, 15859941), (4960, 14325108), (5208, 13642960), (5952, 11937590), (6510, 10914368), (6720, 10573294), (6944, 10232220), (7440, 9550072), (8680, 8185776), (9920, 7162554), (10416, 6821480), (11904, 5968795), (13020, 5457184), (13440, 5286647), (13888, 5116110), (14880, 4775036), (17360, 4092888), (19840, 3581277), (20832, 3410740), (26040, 2728592), (27776, 2558055), (29760, 2387518), (34720, 2046444), (41664, 1705370), (52080, 1364296), (59520, 1193759), (69440, 1023222), (83328, 852685), (104160, 682148), (138880, 511611), (170537, 416640), (208320, 341074)]