82621200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2273

約数の個数: 120

約数和(自身を含む): 273323776

約数和(自身を除く): 190702576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2221, 2325, 2480, 3100, 3720, 4442, 4650, 6200, 6663, 7440, 8884, 9300, 11105, 12400, 13326, 17768, 18600, 22210, 26652, 33315, 35536, 37200, 44420, 53304, 55525, 66630, 68851, 88840, 106608, 111050, 133260, 137702, 166575, 177680, 206553, 222100, 266520, 275404, 333150, 344255, 413106, 444200, 533040, 550808, 666300, 688510, 826212, 888400, 1032765, 1101616, 1332600, 1377020, 1652424, 1721275, 2065530, 2665200, 2754040, 3304848, 3442550, 4131060, 5163825, 5508080, 6885100, 8262120, 10327650, 13770200, 16524240, 20655300, 27540400, 41310600, 82621200]

約数ペア:

[(1, 82621200), (2, 41310600), (3, 27540400), (4, 20655300), (5, 16524240), (6, 13770200), (8, 10327650), (10, 8262120), (12, 6885100), (15, 5508080), (16, 5163825), (20, 4131060), (24, 3442550), (25, 3304848), (30, 2754040), (31, 2665200), (40, 2065530), (48, 1721275), (50, 1652424), (60, 1377020), (62, 1332600), (75, 1101616), (80, 1032765), (93, 888400), (100, 826212), (120, 688510), (124, 666300), (150, 550808), (155, 533040), (186, 444200), (200, 413106), (240, 344255), (248, 333150), (300, 275404), (310, 266520), (372, 222100), (400, 206553), (465, 177680), (496, 166575), (600, 137702), (620, 133260), (744, 111050), (775, 106608), (930, 88840), (1200, 68851), (1240, 66630), (1488, 55525), (1550, 53304), (1860, 44420), (2221, 37200), (2325, 35536), (2480, 33315), (3100, 26652), (3720, 22210), (4442, 18600), (4650, 17768), (6200, 13326), (6663, 12400), (7440, 11105), (8884, 9300)]