51530272320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{329309}}^1$

素因数の和:329492

約数の個数: 112

約数和(自身を含む): 164612848320

約数和(自身を除く): 113082576000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 652, 815, 960, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 6520, 7824, 9780, 10432, 13040, 15648, 19560, 26080, 31296, 39120, 52160, 78240, 156480, 329309, 658618, 987927, 1317236, 1646545, 1975854, 2634472, 3293090, 3951708, 4939635, 5268944, 6586180, 7903416, 9879270, 10537888, 13172360, 15806832, 19758540, 21075776, 26344720, 31613664, 39517080, 52689440, 53677367, 63227328, 79034160, 105378880, 107354734, 158068320, 161032101, 214709468, 268386835, 316136640, 322064202, 429418936, 536773670, 644128404, 805160505, 858837872, 1073547340, 1288256808, 1610321010, 1717675744, 2147094680, 2576513616, 3220642020, 3435351488, 4294189360, 5153027232, 6441284040, 8588378720, 10306054464, 12882568080, 17176757440, 25765136160, 51530272320]

約数ペア:

[(1, 51530272320), (2, 25765136160), (3, 17176757440), (4, 12882568080), (5, 10306054464), (6, 8588378720), (8, 6441284040), (10, 5153027232), (12, 4294189360), (15, 3435351488), (16, 3220642020), (20, 2576513616), (24, 2147094680), (30, 1717675744), (32, 1610321010), (40, 1288256808), (48, 1073547340), (60, 858837872), (64, 805160505), (80, 644128404), (96, 536773670), (120, 429418936), (160, 322064202), (163, 316136640), (192, 268386835), (240, 214709468), (320, 161032101), (326, 158068320), (480, 107354734), (489, 105378880), (652, 79034160), (815, 63227328), (960, 53677367), (978, 52689440), (1304, 39517080), (1630, 31613664), (1956, 26344720), (2445, 21075776), (2608, 19758540), (3260, 15806832), (3912, 13172360), (4890, 10537888), (5216, 9879270), (6520, 7903416), (7824, 6586180), (9780, 5268944), (10432, 4939635), (13040, 3951708), (15648, 3293090), (19560, 2634472), (26080, 1975854), (31296, 1646545), (39120, 1317236), (52160, 987927), (78240, 658618), (156480, 329309)]