1660575960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{159059}}^1$

素因数の和:159105

約数の個数: 96

約数和(自身を含む): 5583006000

約数和(自身を除く): 3922430040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 159059, 318118, 477177, 636236, 795295, 954354, 1272472, 1431531, 1590590, 1908708, 2385885, 2863062, 3181180, 3817416, 4612711, 4771770, 5726124, 6362360, 7157655, 9225422, 9543540, 11452248, 13838133, 14315310, 18450844, 19087080, 23063555, 27676266, 28630620, 36901688, 41514399, 46127110, 55352532, 57261240, 69190665, 83028798, 92254220, 110705064, 138381330, 166057596, 184508440, 207571995, 276762660, 332115192, 415143990, 553525320, 830287980, 1660575960]

約数ペア:

[(1, 1660575960), (2, 830287980), (3, 553525320), (4, 415143990), (5, 332115192), (6, 276762660), (8, 207571995), (9, 184508440), (10, 166057596), (12, 138381330), (15, 110705064), (18, 92254220), (20, 83028798), (24, 69190665), (29, 57261240), (30, 55352532), (36, 46127110), (40, 41514399), (45, 36901688), (58, 28630620), (60, 27676266), (72, 23063555), (87, 19087080), (90, 18450844), (116, 14315310), (120, 13838133), (145, 11452248), (174, 9543540), (180, 9225422), (232, 7157655), (261, 6362360), (290, 5726124), (348, 4771770), (360, 4612711), (435, 3817416), (522, 3181180), (580, 2863062), (696, 2385885), (870, 1908708), (1044, 1590590), (1160, 1431531), (1305, 1272472), (1740, 954354), (2088, 795295), (2610, 636236), (3480, 477177), (5220, 318118), (10440, 159059)]