80339184

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 237699072

約数和(自身を除く): 157359888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 191, 207, 254, 276, 368, 381, 382, 414, 508, 552, 573, 762, 764, 828, 1016, 1104, 1143, 1146, 1524, 1528, 1656, 1719, 2032, 2286, 2292, 2921, 3048, 3056, 3312, 3438, 4393, 4572, 4584, 5842, 6096, 6876, 8763, 8786, 9144, 9168, 11684, 13179, 13752, 17526, 17572, 18288, 23368, 24257, 26289, 26358, 27504, 35052, 35144, 39537, 46736, 48514, 52578, 52716, 70104, 70288, 72771, 79074, 97028, 105156, 105432, 140208, 145542, 158148, 194056, 210312, 210864, 218313, 291084, 316296, 388112, 420624, 436626, 557911, 582168, 632592, 873252, 1115822, 1164336, 1673733, 1746504, 2231644, 3347466, 3493008, 4463288, 5021199, 6694932, 8926576, 10042398, 13389864, 20084796, 26779728, 40169592, 80339184]

約数ペア:

[(1, 80339184), (2, 40169592), (3, 26779728), (4, 20084796), (6, 13389864), (8, 10042398), (9, 8926576), (12, 6694932), (16, 5021199), (18, 4463288), (23, 3493008), (24, 3347466), (36, 2231644), (46, 1746504), (48, 1673733), (69, 1164336), (72, 1115822), (92, 873252), (127, 632592), (138, 582168), (144, 557911), (184, 436626), (191, 420624), (207, 388112), (254, 316296), (276, 291084), (368, 218313), (381, 210864), (382, 210312), (414, 194056), (508, 158148), (552, 145542), (573, 140208), (762, 105432), (764, 105156), (828, 97028), (1016, 79074), (1104, 72771), (1143, 70288), (1146, 70104), (1524, 52716), (1528, 52578), (1656, 48514), (1719, 46736), (2032, 39537), (2286, 35144), (2292, 35052), (2921, 27504), (3048, 26358), (3056, 26289), (3312, 24257), (3438, 23368), (4393, 18288), (4572, 17572), (4584, 17526), (5842, 13752), (6096, 13179), (6876, 11684), (8763, 9168), (8786, 9144)]