845512080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1087}}^1$

素因数の和:1573

約数の個数: 160

約数和(自身を含む): 3004760064

約数和(自身を除く): 2159247984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 463, 560, 840, 926, 1087, 1389, 1680, 1852, 2174, 2315, 2778, 3241, 3261, 3704, 4348, 4630, 5435, 5556, 6482, 6522, 6945, 7408, 7609, 8696, 9260, 9723, 10870, 11112, 12964, 13044, 13890, 15218, 16205, 16305, 17392, 18520, 19446, 21740, 22224, 22827, 25928, 26088, 27780, 30436, 32410, 32610, 37040, 38045, 38892, 43480, 45654, 48615, 51856, 52176, 55560, 60872, 64820, 65220, 76090, 77784, 86960, 91308, 97230, 111120, 114135, 121744, 129640, 130440, 152180, 155568, 182616, 194460, 228270, 259280, 260880, 304360, 365232, 388920, 456540, 503281, 608720, 777840, 913080, 1006562, 1509843, 1826160, 2013124, 2516405, 3019686, 3522967, 4026248, 5032810, 6039372, 7045934, 7549215, 8052496, 10065620, 10568901, 12078744, 14091868, 15098430, 17614835, 20131240, 21137802, 24157488, 28183736, 30196860, 35229670, 40262480, 42275604, 52844505, 56367472, 60393720, 70459340, 84551208, 105689010, 120787440, 140918680, 169102416, 211378020, 281837360, 422756040, 845512080]

約数ペア:

[(1, 845512080), (2, 422756040), (3, 281837360), (4, 211378020), (5, 169102416), (6, 140918680), (7, 120787440), (8, 105689010), (10, 84551208), (12, 70459340), (14, 60393720), (15, 56367472), (16, 52844505), (20, 42275604), (21, 40262480), (24, 35229670), (28, 30196860), (30, 28183736), (35, 24157488), (40, 21137802), (42, 20131240), (48, 17614835), (56, 15098430), (60, 14091868), (70, 12078744), (80, 10568901), (84, 10065620), (105, 8052496), (112, 7549215), (120, 7045934), (140, 6039372), (168, 5032810), (210, 4026248), (240, 3522967), (280, 3019686), (336, 2516405), (420, 2013124), (463, 1826160), (560, 1509843), (840, 1006562), (926, 913080), (1087, 777840), (1389, 608720), (1680, 503281), (1852, 456540), (2174, 388920), (2315, 365232), (2778, 304360), (3241, 260880), (3261, 259280), (3704, 228270), (4348, 194460), (4630, 182616), (5435, 155568), (5556, 152180), (6482, 130440), (6522, 129640), (6945, 121744), (7408, 114135), (7609, 111120), (8696, 97230), (9260, 91308), (9723, 86960), (10870, 77784), (11112, 76090), (12964, 65220), (13044, 64820), (13890, 60872), (15218, 55560), (16205, 52176), (16305, 51856), (17392, 48615), (18520, 45654), (19446, 43480), (21740, 38892), (22224, 38045), (22827, 37040), (25928, 32610), (26088, 32410), (27780, 30436)]