345141000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{4261}}^1$

素因数の和:4294

約数の個数: 160

約数和(自身を含む): 1206742680

約数和(自身を除く): 861601680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1620, 1800, 2025, 2250, 2700, 3000, 3240, 3375, 4050, 4261, 4500, 5400, 6750, 8100, 8522, 9000, 10125, 12783, 13500, 16200, 17044, 20250, 21305, 25566, 27000, 34088, 38349, 40500, 42610, 51132, 63915, 76698, 81000, 85220, 102264, 106525, 115047, 127830, 153396, 170440, 191745, 213050, 230094, 255660, 306792, 319575, 345141, 383490, 426100, 460188, 511320, 532625, 575235, 639150, 690282, 766980, 852200, 920376, 958725, 1065250, 1150470, 1278300, 1380564, 1533960, 1597875, 1725705, 1917450, 2130500, 2300940, 2556600, 2761128, 2876175, 3195750, 3451410, 3834900, 4261000, 4601880, 4793625, 5752350, 6391500, 6902820, 7669800, 8628525, 9587250, 11504700, 12783000, 13805640, 14380875, 17257050, 19174500, 23009400, 28761750, 34514100, 38349000, 43142625, 57523500, 69028200, 86285250, 115047000, 172570500, 345141000]

約数ペア:

[(1, 345141000), (2, 172570500), (3, 115047000), (4, 86285250), (5, 69028200), (6, 57523500), (8, 43142625), (9, 38349000), (10, 34514100), (12, 28761750), (15, 23009400), (18, 19174500), (20, 17257050), (24, 14380875), (25, 13805640), (27, 12783000), (30, 11504700), (36, 9587250), (40, 8628525), (45, 7669800), (50, 6902820), (54, 6391500), (60, 5752350), (72, 4793625), (75, 4601880), (81, 4261000), (90, 3834900), (100, 3451410), (108, 3195750), (120, 2876175), (125, 2761128), (135, 2556600), (150, 2300940), (162, 2130500), (180, 1917450), (200, 1725705), (216, 1597875), (225, 1533960), (250, 1380564), (270, 1278300), (300, 1150470), (324, 1065250), (360, 958725), (375, 920376), (405, 852200), (450, 766980), (500, 690282), (540, 639150), (600, 575235), (648, 532625), (675, 511320), (750, 460188), (810, 426100), (900, 383490), (1000, 345141), (1080, 319575), (1125, 306792), (1350, 255660), (1500, 230094), (1620, 213050), (1800, 191745), (2025, 170440), (2250, 153396), (2700, 127830), (3000, 115047), (3240, 106525), (3375, 102264), (4050, 85220), (4261, 81000), (4500, 76698), (5400, 63915), (6750, 51132), (8100, 42610), (8522, 40500), (9000, 38349), (10125, 34088), (12783, 27000), (13500, 25566), (16200, 21305), (17044, 20250)]