156769701040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{12781}}^1$

素因数の和:13151

約数の個数: 160

約数和(自身を含む): 400553112960

約数和(自身を除く): 243783411920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 311, 340, 464, 493, 580, 622, 680, 986, 1160, 1244, 1360, 1555, 1972, 2320, 2465, 2488, 3110, 3944, 4930, 4976, 5287, 6220, 7888, 9019, 9860, 10574, 12440, 12781, 18038, 19720, 21148, 24880, 25562, 26435, 36076, 39440, 42296, 45095, 51124, 52870, 63905, 72152, 84592, 90190, 102248, 105740, 127810, 144304, 153323, 180380, 204496, 211480, 217277, 255620, 306646, 360760, 370649, 422960, 434554, 511240, 613292, 721520, 741298, 766615, 869108, 1022480, 1086385, 1226584, 1482596, 1533230, 1738216, 1853245, 2172770, 2453168, 2965192, 3066460, 3476432, 3706490, 3974891, 4345540, 5930384, 6132920, 6301033, 7412980, 7949782, 8691080, 12265840, 12602066, 14825960, 15899564, 17382160, 19874455, 25204132, 29651920, 31505165, 31799128, 39748910, 50408264, 63010330, 63598256, 67573147, 79497820, 100816528, 115271839, 126020660, 135146294, 158995640, 230543678, 252041320, 270292588, 317991280, 337865735, 461087356, 504082640, 540585176, 576359195, 675731470, 922174712, 1081170352, 1152718390, 1351462940, 1844349424, 1959621263, 2305436780, 2702925880, 3919242526, 4610873560, 5405851760, 7838485052, 9221747120, 9798106315, 15676970104, 19596212630, 31353940208, 39192425260, 78384850520, 156769701040]

約数ペア:

[(1, 156769701040), (2, 78384850520), (4, 39192425260), (5, 31353940208), (8, 19596212630), (10, 15676970104), (16, 9798106315), (17, 9221747120), (20, 7838485052), (29, 5405851760), (34, 4610873560), (40, 3919242526), (58, 2702925880), (68, 2305436780), (80, 1959621263), (85, 1844349424), (116, 1351462940), (136, 1152718390), (145, 1081170352), (170, 922174712), (232, 675731470), (272, 576359195), (290, 540585176), (311, 504082640), (340, 461087356), (464, 337865735), (493, 317991280), (580, 270292588), (622, 252041320), (680, 230543678), (986, 158995640), (1160, 135146294), (1244, 126020660), (1360, 115271839), (1555, 100816528), (1972, 79497820), (2320, 67573147), (2465, 63598256), (2488, 63010330), (3110, 50408264), (3944, 39748910), (4930, 31799128), (4976, 31505165), (5287, 29651920), (6220, 25204132), (7888, 19874455), (9019, 17382160), (9860, 15899564), (10574, 14825960), (12440, 12602066), (12781, 12265840), (18038, 8691080), (19720, 7949782), (21148, 7412980), (24880, 6301033), (25562, 6132920), (26435, 5930384), (36076, 4345540), (39440, 3974891), (42296, 3706490), (45095, 3476432), (51124, 3066460), (52870, 2965192), (63905, 2453168), (72152, 2172770), (84592, 1853245), (90190, 1738216), (102248, 1533230), (105740, 1482596), (127810, 1226584), (144304, 1086385), (153323, 1022480), (180380, 869108), (204496, 766615), (211480, 741298), (217277, 721520), (255620, 613292), (306646, 511240), (360760, 434554), (370649, 422960)]