84112800

素因数分解:

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

素因数の和:471

約数の個数: 144

約数和(自身を含む): 277294752

約数和(自身を除く): 193181952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 160, 200, 202, 240, 300, 303, 347, 400, 404, 480, 505, 600, 606, 694, 800, 808, 1010, 1041, 1200, 1212, 1388, 1515, 1616, 1735, 2020, 2082, 2400, 2424, 2525, 2776, 3030, 3232, 3470, 4040, 4164, 4848, 5050, 5205, 5552, 6060, 6940, 7575, 8080, 8328, 8675, 9696, 10100, 10410, 11104, 12120, 13880, 15150, 16160, 16656, 17350, 20200, 20820, 24240, 26025, 27760, 30300, 33312, 34700, 35047, 40400, 41640, 48480, 52050, 55520, 60600, 69400, 70094, 80800, 83280, 104100, 105141, 121200, 138800, 140188, 166560, 175235, 208200, 210282, 242400, 277600, 280376, 350470, 416400, 420564, 525705, 560752, 700940, 832800, 841128, 876175, 1051410, 1121504, 1401880, 1682256, 1752350, 2102820, 2628525, 2803760, 3364512, 3504700, 4205640, 5257050, 5607520, 7009400, 8411280, 10514100, 14018800, 16822560, 21028200, 28037600, 42056400, 84112800]

約数ペア:

[(1, 84112800), (2, 42056400), (3, 28037600), (4, 21028200), (5, 16822560), (6, 14018800), (8, 10514100), (10, 8411280), (12, 7009400), (15, 5607520), (16, 5257050), (20, 4205640), (24, 3504700), (25, 3364512), (30, 2803760), (32, 2628525), (40, 2102820), (48, 1752350), (50, 1682256), (60, 1401880), (75, 1121504), (80, 1051410), (96, 876175), (100, 841128), (101, 832800), (120, 700940), (150, 560752), (160, 525705), (200, 420564), (202, 416400), (240, 350470), (300, 280376), (303, 277600), (347, 242400), (400, 210282), (404, 208200), (480, 175235), (505, 166560), (600, 140188), (606, 138800), (694, 121200), (800, 105141), (808, 104100), (1010, 83280), (1041, 80800), (1200, 70094), (1212, 69400), (1388, 60600), (1515, 55520), (1616, 52050), (1735, 48480), (2020, 41640), (2082, 40400), (2400, 35047), (2424, 34700), (2525, 33312), (2776, 30300), (3030, 27760), (3232, 26025), (3470, 24240), (4040, 20820), (4164, 20200), (4848, 17350), (5050, 16656), (5205, 16160), (5552, 15150), (6060, 13880), (6940, 12120), (7575, 11104), (8080, 10410), (8328, 10100), (8675, 9696)]