74359080

素因数分解:

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

素因数の和:2272

約数の個数: 128

約数和(自身を含む): 255974400

約数和(自身を除く): 181615320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2221, 2232, 2790, 3348, 3720, 4185, 4442, 5580, 6663, 6696, 8370, 8884, 11105, 11160, 13326, 16740, 17768, 19989, 22210, 26652, 33315, 33480, 39978, 44420, 53304, 59967, 66630, 68851, 79956, 88840, 99945, 119934, 133260, 137702, 159912, 199890, 206553, 239868, 266520, 275404, 299835, 344255, 399780, 413106, 479736, 550808, 599670, 619659, 688510, 799560, 826212, 1032765, 1199340, 1239318, 1377020, 1652424, 1858977, 2065530, 2398680, 2478636, 2754040, 3098295, 3717954, 4131060, 4957272, 6196590, 7435908, 8262120, 9294885, 12393180, 14871816, 18589770, 24786360, 37179540, 74359080]

約数ペア:

[(1, 74359080), (2, 37179540), (3, 24786360), (4, 18589770), (5, 14871816), (6, 12393180), (8, 9294885), (9, 8262120), (10, 7435908), (12, 6196590), (15, 4957272), (18, 4131060), (20, 3717954), (24, 3098295), (27, 2754040), (30, 2478636), (31, 2398680), (36, 2065530), (40, 1858977), (45, 1652424), (54, 1377020), (60, 1239318), (62, 1199340), (72, 1032765), (90, 826212), (93, 799560), (108, 688510), (120, 619659), (124, 599670), (135, 550808), (155, 479736), (180, 413106), (186, 399780), (216, 344255), (248, 299835), (270, 275404), (279, 266520), (310, 239868), (360, 206553), (372, 199890), (465, 159912), (540, 137702), (558, 133260), (620, 119934), (744, 99945), (837, 88840), (930, 79956), (1080, 68851), (1116, 66630), (1240, 59967), (1395, 53304), (1674, 44420), (1860, 39978), (2221, 33480), (2232, 33315), (2790, 26652), (3348, 22210), (3720, 19989), (4185, 17768), (4442, 16740), (5580, 13326), (6663, 11160), (6696, 11105), (8370, 8884)]