8779827760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{15373}}^1$

素因数の和:15467

約数の個数: 120

約数和(自身を含む): 22819320720

約数和(自身を除く): 14039492960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 121, 176, 220, 236, 242, 295, 440, 472, 484, 590, 605, 649, 880, 944, 968, 1180, 1210, 1298, 1936, 2360, 2420, 2596, 3245, 4720, 4840, 5192, 6490, 7139, 9680, 10384, 12980, 14278, 15373, 25960, 28556, 30746, 35695, 51920, 57112, 61492, 71390, 76865, 114224, 122984, 142780, 153730, 169103, 245968, 285560, 307460, 338206, 571120, 614920, 676412, 845515, 907007, 1229840, 1352824, 1691030, 1814014, 1860133, 2705648, 3382060, 3628028, 3720266, 4535035, 6764120, 7256056, 7440532, 9070070, 9300665, 9977077, 13528240, 14512112, 14881064, 18140140, 18601330, 19954154, 29762128, 36280280, 37202660, 39908308, 49885385, 72560560, 74405320, 79816616, 99770770, 109747847, 148810640, 159633232, 199541540, 219495694, 399083080, 438991388, 548739235, 798166160, 877982776, 1097478470, 1755965552, 2194956940, 4389913880, 8779827760]

約数ペア:

[(1, 8779827760), (2, 4389913880), (4, 2194956940), (5, 1755965552), (8, 1097478470), (10, 877982776), (11, 798166160), (16, 548739235), (20, 438991388), (22, 399083080), (40, 219495694), (44, 199541540), (55, 159633232), (59, 148810640), (80, 109747847), (88, 99770770), (110, 79816616), (118, 74405320), (121, 72560560), (176, 49885385), (220, 39908308), (236, 37202660), (242, 36280280), (295, 29762128), (440, 19954154), (472, 18601330), (484, 18140140), (590, 14881064), (605, 14512112), (649, 13528240), (880, 9977077), (944, 9300665), (968, 9070070), (1180, 7440532), (1210, 7256056), (1298, 6764120), (1936, 4535035), (2360, 3720266), (2420, 3628028), (2596, 3382060), (3245, 2705648), (4720, 1860133), (4840, 1814014), (5192, 1691030), (6490, 1352824), (7139, 1229840), (9680, 907007), (10384, 845515), (12980, 676412), (14278, 614920), (15373, 571120), (25960, 338206), (28556, 307460), (30746, 285560), (35695, 245968), (51920, 169103), (57112, 153730), (61492, 142780), (71390, 122984), (76865, 114224)]