210282000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 160

約数和(自身を含む): 686634624

約数和(自身を除く): 476352624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 125, 150, 200, 202, 240, 250, 300, 303, 347, 375, 400, 404, 500, 505, 600, 606, 694, 750, 808, 1000, 1010, 1041, 1200, 1212, 1388, 1500, 1515, 1616, 1735, 2000, 2020, 2082, 2424, 2525, 2776, 3000, 3030, 3470, 4040, 4164, 4848, 5050, 5205, 5552, 6000, 6060, 6940, 7575, 8080, 8328, 8675, 10100, 10410, 12120, 12625, 13880, 15150, 16656, 17350, 20200, 20820, 24240, 25250, 26025, 27760, 30300, 34700, 35047, 37875, 40400, 41640, 43375, 50500, 52050, 60600, 69400, 70094, 75750, 83280, 86750, 101000, 104100, 105141, 121200, 130125, 138800, 140188, 151500, 173500, 175235, 202000, 208200, 210282, 260250, 280376, 303000, 347000, 350470, 416400, 420564, 520500, 525705, 560752, 606000, 694000, 700940, 841128, 876175, 1041000, 1051410, 1401880, 1682256, 1752350, 2082000, 2102820, 2628525, 2803760, 3504700, 4205640, 4380875, 5257050, 7009400, 8411280, 8761750, 10514100, 13142625, 14018800, 17523500, 21028200, 26285250, 35047000, 42056400, 52570500, 70094000, 105141000, 210282000]

約数ペア:

[(1, 210282000), (2, 105141000), (3, 70094000), (4, 52570500), (5, 42056400), (6, 35047000), (8, 26285250), (10, 21028200), (12, 17523500), (15, 14018800), (16, 13142625), (20, 10514100), (24, 8761750), (25, 8411280), (30, 7009400), (40, 5257050), (48, 4380875), (50, 4205640), (60, 3504700), (75, 2803760), (80, 2628525), (100, 2102820), (101, 2082000), (120, 1752350), (125, 1682256), (150, 1401880), (200, 1051410), (202, 1041000), (240, 876175), (250, 841128), (300, 700940), (303, 694000), (347, 606000), (375, 560752), (400, 525705), (404, 520500), (500, 420564), (505, 416400), (600, 350470), (606, 347000), (694, 303000), (750, 280376), (808, 260250), (1000, 210282), (1010, 208200), (1041, 202000), (1200, 175235), (1212, 173500), (1388, 151500), (1500, 140188), (1515, 138800), (1616, 130125), (1735, 121200), (2000, 105141), (2020, 104100), (2082, 101000), (2424, 86750), (2525, 83280), (2776, 75750), (3000, 70094), (3030, 69400), (3470, 60600), (4040, 52050), (4164, 50500), (4848, 43375), (5050, 41640), (5205, 40400), (5552, 37875), (6000, 35047), (6060, 34700), (6940, 30300), (7575, 27760), (8080, 26025), (8328, 25250), (8675, 24240), (10100, 20820), (10410, 20200), (12120, 17350), (12625, 16656), (13880, 15150)]