141838620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2791}}^1$

素因数の和:2832

約数の個数: 144

約数和(自身を含む): 499075584

約数和(自身を除く): 357236964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 2791, 3388, 3630, 4235, 4620, 5082, 5582, 7260, 8373, 8470, 10164, 11164, 12705, 13955, 16746, 16940, 19537, 25410, 27910, 30701, 33492, 39074, 41865, 50820, 55820, 58611, 61402, 78148, 83730, 92103, 97685, 117222, 122804, 153505, 167460, 184206, 195370, 214907, 234444, 293055, 307010, 337711, 368412, 390740, 429814, 460515, 586110, 614020, 644721, 675422, 859628, 921030, 1013133, 1074535, 1172220, 1289442, 1350844, 1688555, 1842060, 2026266, 2149070, 2363977, 2578884, 3223605, 3377110, 4052532, 4298140, 4727954, 5065665, 6447210, 6754220, 7091931, 9455908, 10131330, 11819885, 12894420, 14183862, 20262660, 23639770, 28367724, 35459655, 47279540, 70919310, 141838620]

約数ペア:

[(1, 141838620), (2, 70919310), (3, 47279540), (4, 35459655), (5, 28367724), (6, 23639770), (7, 20262660), (10, 14183862), (11, 12894420), (12, 11819885), (14, 10131330), (15, 9455908), (20, 7091931), (21, 6754220), (22, 6447210), (28, 5065665), (30, 4727954), (33, 4298140), (35, 4052532), (42, 3377110), (44, 3223605), (55, 2578884), (60, 2363977), (66, 2149070), (70, 2026266), (77, 1842060), (84, 1688555), (105, 1350844), (110, 1289442), (121, 1172220), (132, 1074535), (140, 1013133), (154, 921030), (165, 859628), (210, 675422), (220, 644721), (231, 614020), (242, 586110), (308, 460515), (330, 429814), (363, 390740), (385, 368412), (420, 337711), (462, 307010), (484, 293055), (605, 234444), (660, 214907), (726, 195370), (770, 184206), (847, 167460), (924, 153505), (1155, 122804), (1210, 117222), (1452, 97685), (1540, 92103), (1694, 83730), (1815, 78148), (2310, 61402), (2420, 58611), (2541, 55820), (2791, 50820), (3388, 41865), (3630, 39074), (4235, 33492), (4620, 30701), (5082, 27910), (5582, 25410), (7260, 19537), (8373, 16940), (8470, 16746), (10164, 13955), (11164, 12705)]