120057048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 356616000

約数和(自身を除く): 236558952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 149, 152, 171, 186, 228, 248, 279, 298, 342, 361, 372, 447, 456, 558, 589, 596, 684, 722, 744, 894, 1083, 1116, 1178, 1192, 1341, 1368, 1444, 1767, 1788, 2166, 2232, 2356, 2682, 2831, 2888, 3249, 3534, 3576, 4332, 4619, 4712, 5301, 5364, 5662, 6498, 7068, 8493, 8664, 9238, 10602, 10728, 11191, 11324, 12996, 13857, 14136, 16986, 18476, 21204, 22382, 22648, 25479, 25992, 27714, 33573, 33972, 36952, 41571, 42408, 44764, 50958, 53789, 55428, 67146, 67944, 83142, 87761, 89528, 100719, 101916, 107578, 110856, 134292, 161367, 166284, 175522, 201438, 203832, 215156, 263283, 268584, 322734, 332568, 351044, 402876, 430312, 484101, 526566, 645468, 702088, 789849, 805752, 968202, 1053132, 1290936, 1579698, 1667459, 1936404, 2106264, 3159396, 3334918, 3872808, 5002377, 6318792, 6669836, 10004754, 13339672, 15007131, 20009508, 30014262, 40019016, 60028524, 120057048]

約数ペア:

[(1, 120057048), (2, 60028524), (3, 40019016), (4, 30014262), (6, 20009508), (8, 15007131), (9, 13339672), (12, 10004754), (18, 6669836), (19, 6318792), (24, 5002377), (31, 3872808), (36, 3334918), (38, 3159396), (57, 2106264), (62, 1936404), (72, 1667459), (76, 1579698), (93, 1290936), (114, 1053132), (124, 968202), (149, 805752), (152, 789849), (171, 702088), (186, 645468), (228, 526566), (248, 484101), (279, 430312), (298, 402876), (342, 351044), (361, 332568), (372, 322734), (447, 268584), (456, 263283), (558, 215156), (589, 203832), (596, 201438), (684, 175522), (722, 166284), (744, 161367), (894, 134292), (1083, 110856), (1116, 107578), (1178, 101916), (1192, 100719), (1341, 89528), (1368, 87761), (1444, 83142), (1767, 67944), (1788, 67146), (2166, 55428), (2232, 53789), (2356, 50958), (2682, 44764), (2831, 42408), (2888, 41571), (3249, 36952), (3534, 33972), (3576, 33573), (4332, 27714), (4619, 25992), (4712, 25479), (5301, 22648), (5364, 22382), (5662, 21204), (6498, 18476), (7068, 16986), (8493, 14136), (8664, 13857), (9238, 12996), (10602, 11324), (10728, 11191)]