339976120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3697}}^1$

素因数の和:3749

約数の個数: 96

約数和(自身を含む): 885301200

約数和(自身を除く): 545325080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 121, 152, 190, 209, 220, 242, 380, 418, 440, 484, 605, 760, 836, 968, 1045, 1210, 1672, 2090, 2299, 2420, 3697, 4180, 4598, 4840, 7394, 8360, 9196, 11495, 14788, 18392, 18485, 22990, 29576, 36970, 40667, 45980, 70243, 73940, 81334, 91960, 140486, 147880, 162668, 203335, 280972, 325336, 351215, 406670, 447337, 561944, 702430, 772673, 813340, 894674, 1404860, 1545346, 1626680, 1789348, 2236685, 2809720, 3090692, 3578696, 3863365, 4473370, 6181384, 7726730, 8499403, 8946740, 15453460, 16998806, 17893480, 30906920, 33997612, 42497015, 67995224, 84994030, 169988060, 339976120]

約数ペア:

[(1, 339976120), (2, 169988060), (4, 84994030), (5, 67995224), (8, 42497015), (10, 33997612), (11, 30906920), (19, 17893480), (20, 16998806), (22, 15453460), (38, 8946740), (40, 8499403), (44, 7726730), (55, 6181384), (76, 4473370), (88, 3863365), (95, 3578696), (110, 3090692), (121, 2809720), (152, 2236685), (190, 1789348), (209, 1626680), (220, 1545346), (242, 1404860), (380, 894674), (418, 813340), (440, 772673), (484, 702430), (605, 561944), (760, 447337), (836, 406670), (968, 351215), (1045, 325336), (1210, 280972), (1672, 203335), (2090, 162668), (2299, 147880), (2420, 140486), (3697, 91960), (4180, 81334), (4598, 73940), (4840, 70243), (7394, 45980), (8360, 40667), (9196, 36970), (11495, 29576), (14788, 22990), (18392, 18485)]