120486288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 336853440

約数和(自身を除く): 216367152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 659, 879, 1172, 1318, 1758, 1977, 2344, 2636, 3516, 3809, 3954, 4688, 5272, 7032, 7618, 7908, 8567, 10544, 11427, 14064, 15236, 15816, 17134, 22854, 25701, 30472, 31632, 34268, 45708, 51402, 60944, 68536, 91416, 102804, 137072, 182832, 193087, 205608, 386174, 411216, 579261, 772348, 1158522, 1544696, 2317044, 2510131, 3089392, 4634088, 5020262, 7530393, 9268176, 10040524, 15060786, 20081048, 30121572, 40162096, 60243144, 120486288]

約数ペア:

[(1, 120486288), (2, 60243144), (3, 40162096), (4, 30121572), (6, 20081048), (8, 15060786), (12, 10040524), (13, 9268176), (16, 7530393), (24, 5020262), (26, 4634088), (39, 3089392), (48, 2510131), (52, 2317044), (78, 1544696), (104, 1158522), (156, 772348), (208, 579261), (293, 411216), (312, 386174), (586, 205608), (624, 193087), (659, 182832), (879, 137072), (1172, 102804), (1318, 91416), (1758, 68536), (1977, 60944), (2344, 51402), (2636, 45708), (3516, 34268), (3809, 31632), (3954, 30472), (4688, 25701), (5272, 22854), (7032, 17134), (7618, 15816), (7908, 15236), (8567, 14064), (10544, 11427)]