138583080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1163}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 452144160

約数和(自身を除く): 313561080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 993, 1163, 1324, 1655, 1986, 2326, 2648, 2979, 3310, 3489, 3972, 4652, 4965, 5815, 5958, 6620, 6978, 7944, 9304, 9930, 10467, 11630, 11916, 13240, 13956, 14895, 17445, 19860, 20934, 23260, 23832, 27912, 29790, 34890, 39720, 41868, 46520, 52335, 59580, 69780, 83736, 104670, 119160, 139560, 209340, 384953, 418680, 769906, 1154859, 1539812, 1924765, 2309718, 3079624, 3464577, 3849530, 4619436, 5774295, 6929154, 7699060, 9238872, 11548590, 13858308, 15398120, 17322885, 23097180, 27716616, 34645770, 46194360, 69291540, 138583080]

約数ペア:

[(1, 138583080), (2, 69291540), (3, 46194360), (4, 34645770), (5, 27716616), (6, 23097180), (8, 17322885), (9, 15398120), (10, 13858308), (12, 11548590), (15, 9238872), (18, 7699060), (20, 6929154), (24, 5774295), (30, 4619436), (36, 3849530), (40, 3464577), (45, 3079624), (60, 2309718), (72, 1924765), (90, 1539812), (120, 1154859), (180, 769906), (331, 418680), (360, 384953), (662, 209340), (993, 139560), (1163, 119160), (1324, 104670), (1655, 83736), (1986, 69780), (2326, 59580), (2648, 52335), (2979, 46520), (3310, 41868), (3489, 39720), (3972, 34890), (4652, 29790), (4965, 27912), (5815, 23832), (5958, 23260), (6620, 20934), (6978, 19860), (7944, 17445), (9304, 14895), (9930, 13956), (10467, 13240), (11630, 11916)]