293341680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6679}}^1$

素因数の和:6759

約数の個数: 120

約数和(自身を含む): 1001438880

約数和(自身を除く): 708097200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 6679, 7320, 8784, 10980, 13358, 14640, 20037, 21960, 26716, 33395, 40074, 43920, 53432, 60111, 66790, 80148, 100185, 106864, 120222, 133580, 160296, 200370, 240444, 267160, 300555, 320592, 400740, 407419, 480888, 534320, 601110, 801480, 814838, 961776, 1202220, 1222257, 1602960, 1629676, 2037095, 2404440, 2444514, 3259352, 3666771, 4074190, 4808880, 4889028, 6111285, 6518704, 7333542, 8148380, 9778056, 12222570, 14667084, 16296760, 18333855, 19556112, 24445140, 29334168, 32593520, 36667710, 48890280, 58668336, 73335420, 97780560, 146670840, 293341680]

約数ペア:

[(1, 293341680), (2, 146670840), (3, 97780560), (4, 73335420), (5, 58668336), (6, 48890280), (8, 36667710), (9, 32593520), (10, 29334168), (12, 24445140), (15, 19556112), (16, 18333855), (18, 16296760), (20, 14667084), (24, 12222570), (30, 9778056), (36, 8148380), (40, 7333542), (45, 6518704), (48, 6111285), (60, 4889028), (61, 4808880), (72, 4074190), (80, 3666771), (90, 3259352), (120, 2444514), (122, 2404440), (144, 2037095), (180, 1629676), (183, 1602960), (240, 1222257), (244, 1202220), (305, 961776), (360, 814838), (366, 801480), (488, 601110), (549, 534320), (610, 480888), (720, 407419), (732, 400740), (915, 320592), (976, 300555), (1098, 267160), (1220, 240444), (1464, 200370), (1830, 160296), (2196, 133580), (2440, 120222), (2745, 106864), (2928, 100185), (3660, 80148), (4392, 66790), (4880, 60111), (5490, 53432), (6679, 43920), (7320, 40074), (8784, 33395), (10980, 26716), (13358, 21960), (14640, 20037)]