201405000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 652291200

約数和(自身を除く): 450886200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 463, 500, 580, 600, 625, 696, 725, 750, 870, 926, 1000, 1160, 1250, 1389, 1450, 1500, 1740, 1852, 1875, 2175, 2315, 2500, 2778, 2900, 3000, 3480, 3625, 3704, 3750, 4350, 4630, 5000, 5556, 5800, 6945, 7250, 7500, 8700, 9260, 10875, 11112, 11575, 13427, 13890, 14500, 15000, 17400, 18125, 18520, 21750, 23150, 26854, 27780, 29000, 34725, 36250, 40281, 43500, 46300, 53708, 54375, 55560, 57875, 67135, 69450, 72500, 80562, 87000, 92600, 107416, 108750, 115750, 134270, 138900, 145000, 161124, 173625, 201405, 217500, 231500, 268540, 277800, 289375, 322248, 335675, 347250, 402810, 435000, 463000, 537080, 578750, 671350, 694500, 805620, 868125, 1007025, 1157500, 1342700, 1389000, 1611240, 1678375, 1736250, 2014050, 2315000, 2685400, 3356750, 3472500, 4028100, 5035125, 6713500, 6945000, 8056200, 8391875, 10070250, 13427000, 16783750, 20140500, 25175625, 33567500, 40281000, 50351250, 67135000, 100702500, 201405000]

約数ペア:

[(1, 201405000), (2, 100702500), (3, 67135000), (4, 50351250), (5, 40281000), (6, 33567500), (8, 25175625), (10, 20140500), (12, 16783750), (15, 13427000), (20, 10070250), (24, 8391875), (25, 8056200), (29, 6945000), (30, 6713500), (40, 5035125), (50, 4028100), (58, 3472500), (60, 3356750), (75, 2685400), (87, 2315000), (100, 2014050), (116, 1736250), (120, 1678375), (125, 1611240), (145, 1389000), (150, 1342700), (174, 1157500), (200, 1007025), (232, 868125), (250, 805620), (290, 694500), (300, 671350), (348, 578750), (375, 537080), (435, 463000), (463, 435000), (500, 402810), (580, 347250), (600, 335675), (625, 322248), (696, 289375), (725, 277800), (750, 268540), (870, 231500), (926, 217500), (1000, 201405), (1160, 173625), (1250, 161124), (1389, 145000), (1450, 138900), (1500, 134270), (1740, 115750), (1852, 108750), (1875, 107416), (2175, 92600), (2315, 87000), (2500, 80562), (2778, 72500), (2900, 69450), (3000, 67135), (3480, 57875), (3625, 55560), (3704, 54375), (3750, 53708), (4350, 46300), (4630, 43500), (5000, 40281), (5556, 36250), (5800, 34725), (6945, 29000), (7250, 27780), (7500, 26854), (8700, 23150), (9260, 21750), (10875, 18520), (11112, 18125), (11575, 17400), (13427, 15000), (13890, 14500)]