126797400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{2609}}^1$

素因数の和:2640

約数の個数: 144

約数和(自身を含む): 441768600

約数和(自身を除く): 314971200

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, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2609, 2700, 3240, 4050, 4860, 5218, 5400, 6075, 7827, 8100, 9720, 10436, 12150, 13045, 15654, 16200, 20872, 23481, 24300, 26090, 31308, 39135, 46962, 48600, 52180, 62616, 65225, 70443, 78270, 93924, 104360, 117405, 130450, 140886, 156540, 187848, 195675, 211329, 234810, 260900, 281772, 313080, 352215, 391350, 422658, 469620, 521800, 563544, 587025, 633987, 704430, 782700, 845316, 939240, 1056645, 1174050, 1267974, 1408860, 1565400, 1690632, 1761075, 2113290, 2348100, 2535948, 2817720, 3169935, 3522150, 4226580, 4696200, 5071896, 5283225, 6339870, 7044300, 8453160, 10566450, 12679740, 14088600, 15849675, 21132900, 25359480, 31699350, 42265800, 63398700, 126797400]

約数ペア:

[(1, 126797400), (2, 63398700), (3, 42265800), (4, 31699350), (5, 25359480), (6, 21132900), (8, 15849675), (9, 14088600), (10, 12679740), (12, 10566450), (15, 8453160), (18, 7044300), (20, 6339870), (24, 5283225), (25, 5071896), (27, 4696200), (30, 4226580), (36, 3522150), (40, 3169935), (45, 2817720), (50, 2535948), (54, 2348100), (60, 2113290), (72, 1761075), (75, 1690632), (81, 1565400), (90, 1408860), (100, 1267974), (108, 1174050), (120, 1056645), (135, 939240), (150, 845316), (162, 782700), (180, 704430), (200, 633987), (216, 587025), (225, 563544), (243, 521800), (270, 469620), (300, 422658), (324, 391350), (360, 352215), (405, 313080), (450, 281772), (486, 260900), (540, 234810), (600, 211329), (648, 195675), (675, 187848), (810, 156540), (900, 140886), (972, 130450), (1080, 117405), (1215, 104360), (1350, 93924), (1620, 78270), (1800, 70443), (1944, 65225), (2025, 62616), (2430, 52180), (2609, 48600), (2700, 46962), (3240, 39135), (4050, 31308), (4860, 26090), (5218, 24300), (5400, 23481), (6075, 20872), (7827, 16200), (8100, 15654), (9720, 13045), (10436, 12150)]