122520600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{2521}}^1$

素因数の和:2552

約数の個数: 144

約数和(自身を含む): 426873720

約数和(自身を除く): 304353120

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, 2521, 2700, 3240, 4050, 4860, 5042, 5400, 6075, 7563, 8100, 9720, 10084, 12150, 12605, 15126, 16200, 20168, 22689, 24300, 25210, 30252, 37815, 45378, 48600, 50420, 60504, 63025, 68067, 75630, 90756, 100840, 113445, 126050, 136134, 151260, 181512, 189075, 204201, 226890, 252100, 272268, 302520, 340335, 378150, 408402, 453780, 504200, 544536, 567225, 612603, 680670, 756300, 816804, 907560, 1021005, 1134450, 1225206, 1361340, 1512600, 1633608, 1701675, 2042010, 2268900, 2450412, 2722680, 3063015, 3403350, 4084020, 4537800, 4900824, 5105025, 6126030, 6806700, 8168040, 10210050, 12252060, 13613400, 15315075, 20420100, 24504120, 30630150, 40840200, 61260300, 122520600]

約数ペア:

[(1, 122520600), (2, 61260300), (3, 40840200), (4, 30630150), (5, 24504120), (6, 20420100), (8, 15315075), (9, 13613400), (10, 12252060), (12, 10210050), (15, 8168040), (18, 6806700), (20, 6126030), (24, 5105025), (25, 4900824), (27, 4537800), (30, 4084020), (36, 3403350), (40, 3063015), (45, 2722680), (50, 2450412), (54, 2268900), (60, 2042010), (72, 1701675), (75, 1633608), (81, 1512600), (90, 1361340), (100, 1225206), (108, 1134450), (120, 1021005), (135, 907560), (150, 816804), (162, 756300), (180, 680670), (200, 612603), (216, 567225), (225, 544536), (243, 504200), (270, 453780), (300, 408402), (324, 378150), (360, 340335), (405, 302520), (450, 272268), (486, 252100), (540, 226890), (600, 204201), (648, 189075), (675, 181512), (810, 151260), (900, 136134), (972, 126050), (1080, 113445), (1215, 100840), (1350, 90756), (1620, 75630), (1800, 68067), (1944, 63025), (2025, 60504), (2430, 50420), (2521, 48600), (2700, 45378), (3240, 37815), (4050, 30252), (4860, 25210), (5042, 24300), (5400, 22689), (6075, 20168), (7563, 16200), (8100, 15126), (9720, 12605), (10084, 12150)]