201410280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4400

約数の個数: 128

約数和(自身を含む): 687139200

約数和(自身を除く): 485728920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4337, 4644, 5160, 5805, 7740, 8674, 9288, 11610, 13011, 15480, 17348, 21685, 23220, 26022, 34696, 39033, 43370, 46440, 52044, 65055, 78066, 86740, 104088, 117099, 130110, 156132, 173480, 186491, 195165, 234198, 260220, 312264, 372982, 390330, 468396, 520440, 559473, 585495, 745964, 780660, 932455, 936792, 1118946, 1170990, 1491928, 1561320, 1678419, 1864910, 2237892, 2341980, 2797365, 3356838, 3729820, 4475784, 4683960, 5035257, 5594730, 6713676, 7459640, 8392095, 10070514, 11189460, 13427352, 16784190, 20141028, 22378920, 25176285, 33568380, 40282056, 50352570, 67136760, 100705140, 201410280]

約数ペア:

[(1, 201410280), (2, 100705140), (3, 67136760), (4, 50352570), (5, 40282056), (6, 33568380), (8, 25176285), (9, 22378920), (10, 20141028), (12, 16784190), (15, 13427352), (18, 11189460), (20, 10070514), (24, 8392095), (27, 7459640), (30, 6713676), (36, 5594730), (40, 5035257), (43, 4683960), (45, 4475784), (54, 3729820), (60, 3356838), (72, 2797365), (86, 2341980), (90, 2237892), (108, 1864910), (120, 1678419), (129, 1561320), (135, 1491928), (172, 1170990), (180, 1118946), (215, 936792), (216, 932455), (258, 780660), (270, 745964), (344, 585495), (360, 559473), (387, 520440), (430, 468396), (516, 390330), (540, 372982), (645, 312264), (774, 260220), (860, 234198), (1032, 195165), (1080, 186491), (1161, 173480), (1290, 156132), (1548, 130110), (1720, 117099), (1935, 104088), (2322, 86740), (2580, 78066), (3096, 65055), (3870, 52044), (4337, 46440), (4644, 43370), (5160, 39033), (5805, 34696), (7740, 26022), (8674, 23220), (9288, 21685), (11610, 17348), (13011, 15480)]