2868246395280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{81299501}}^1$

素因数の和:81299534

約数の個数: 180

約数和(自身を含む): 11205185162652

約数和(自身を除く): 8336938767372

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 81299501, 162599002, 243898503, 325198004, 406497505, 487797006, 569096507, 650396008, 731695509, 812995010, 975594012, 1138193014, 1219492515, 1300792016, 1463391018, 1625990020, 1707289521, 1951188024, 2276386028, 2438985030, 2845482535, 2926782036, 3251980040, 3414579042, 3658477545, 3902376048, 3983675549, 4552772056, 4877970060, 5121868563, 5690965070, 5853564072, 6503960080, 6829158084, 7316955090, 7967351098, 8536447605, 9105544112, 9755940120, 10243737126, 11381930140, 11707128144, 11951026647, 13658316168, 14633910180, 15934702196, 17072895210, 19511880240, 19918377745, 20487474252, 22763860280, 23902053294, 25609342815, 27316632336, 29267820360, 31869404392, 34145790420, 35853079941, 39836755490, 40974948504, 45527720560, 47804106588, 51218685630, 58535640720, 59755133235, 63738808784, 68291580840, 71706159882, 79673510980, 81949897008, 95608213176, 102437371260, 119510266470, 136583161680, 143412319764, 159347021960, 179265399705, 191216426352, 204874742520, 239020532940, 286824639528, 318694043920, 358530799410, 409749485040, 478041065880, 573649279056, 717061598820, 956082131760, 1434123197640, 2868246395280]

約数ペア:

[(1, 2868246395280), (2, 1434123197640), (3, 956082131760), (4, 717061598820), (5, 573649279056), (6, 478041065880), (7, 409749485040), (8, 358530799410), (9, 318694043920), (10, 286824639528), (12, 239020532940), (14, 204874742520), (15, 191216426352), (16, 179265399705), (18, 159347021960), (20, 143412319764), (21, 136583161680), (24, 119510266470), (28, 102437371260), (30, 95608213176), (35, 81949897008), (36, 79673510980), (40, 71706159882), (42, 68291580840), (45, 63738808784), (48, 59755133235), (49, 58535640720), (56, 51218685630), (60, 47804106588), (63, 45527720560), (70, 40974948504), (72, 39836755490), (80, 35853079941), (84, 34145790420), (90, 31869404392), (98, 29267820360), (105, 27316632336), (112, 25609342815), (120, 23902053294), (126, 22763860280), (140, 20487474252), (144, 19918377745), (147, 19511880240), (168, 17072895210), (180, 15934702196), (196, 14633910180), (210, 13658316168), (240, 11951026647), (245, 11707128144), (252, 11381930140), (280, 10243737126), (294, 9755940120), (315, 9105544112), (336, 8536447605), (360, 7967351098), (392, 7316955090), (420, 6829158084), (441, 6503960080), (490, 5853564072), (504, 5690965070), (560, 5121868563), (588, 4877970060), (630, 4552772056), (720, 3983675549), (735, 3902376048), (784, 3658477545), (840, 3414579042), (882, 3251980040), (980, 2926782036), (1008, 2845482535), (1176, 2438985030), (1260, 2276386028), (1470, 1951188024), (1680, 1707289521), (1764, 1625990020), (1960, 1463391018), (2205, 1300792016), (2352, 1219492515), (2520, 1138193014), (2940, 975594012), (3528, 812995010), (3920, 731695509), (4410, 650396008), (5040, 569096507), (5880, 487797006), (7056, 406497505), (8820, 325198004), (11760, 243898503), (17640, 162599002), (35280, 81299501)]