239803560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35059}}^1$

素因数の和:35095

約数の個数: 96

約数和(自身を含む): 820404000

約数和(自身を除く): 580600440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 35059, 70118, 105177, 140236, 175295, 210354, 280472, 315531, 350590, 420708, 525885, 631062, 666121, 701180, 841416, 1051770, 1262124, 1332242, 1402360, 1577655, 1998363, 2103540, 2524248, 2664484, 3155310, 3330605, 3996726, 4207080, 5328968, 5995089, 6310620, 6661210, 7993452, 9991815, 11990178, 12621240, 13322420, 15986904, 19983630, 23980356, 26644840, 29975445, 39967260, 47960712, 59950890, 79934520, 119901780, 239803560]

約数ペア:

[(1, 239803560), (2, 119901780), (3, 79934520), (4, 59950890), (5, 47960712), (6, 39967260), (8, 29975445), (9, 26644840), (10, 23980356), (12, 19983630), (15, 15986904), (18, 13322420), (19, 12621240), (20, 11990178), (24, 9991815), (30, 7993452), (36, 6661210), (38, 6310620), (40, 5995089), (45, 5328968), (57, 4207080), (60, 3996726), (72, 3330605), (76, 3155310), (90, 2664484), (95, 2524248), (114, 2103540), (120, 1998363), (152, 1577655), (171, 1402360), (180, 1332242), (190, 1262124), (228, 1051770), (285, 841416), (342, 701180), (360, 666121), (380, 631062), (456, 525885), (570, 420708), (684, 350590), (760, 315531), (855, 280472), (1140, 210354), (1368, 175295), (1710, 140236), (2280, 105177), (3420, 70118), (6840, 35059)]