65800320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 214885440

約数和(自身を除く): 149085120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 797, 860, 960, 1032, 1290, 1376, 1594, 1720, 1920, 2064, 2391, 2580, 2752, 3188, 3440, 3985, 4128, 4782, 5160, 5504, 6376, 6880, 7970, 8256, 9564, 10320, 11955, 12752, 13760, 15940, 16512, 19128, 20640, 23910, 25504, 27520, 31880, 34271, 38256, 41280, 47820, 51008, 63760, 68542, 76512, 82560, 95640, 102016, 102813, 127520, 137084, 153024, 171355, 191280, 205626, 255040, 274168, 306048, 342710, 382560, 411252, 510080, 514065, 548336, 685420, 765120, 822504, 1028130, 1096672, 1370840, 1530240, 1645008, 2056260, 2193344, 2741680, 3290016, 4112520, 4386688, 5483360, 6580032, 8225040, 10966720, 13160064, 16450080, 21933440, 32900160, 65800320]

約数ペア:

[(1, 65800320), (2, 32900160), (3, 21933440), (4, 16450080), (5, 13160064), (6, 10966720), (8, 8225040), (10, 6580032), (12, 5483360), (15, 4386688), (16, 4112520), (20, 3290016), (24, 2741680), (30, 2193344), (32, 2056260), (40, 1645008), (43, 1530240), (48, 1370840), (60, 1096672), (64, 1028130), (80, 822504), (86, 765120), (96, 685420), (120, 548336), (128, 514065), (129, 510080), (160, 411252), (172, 382560), (192, 342710), (215, 306048), (240, 274168), (258, 255040), (320, 205626), (344, 191280), (384, 171355), (430, 153024), (480, 137084), (516, 127520), (640, 102813), (645, 102016), (688, 95640), (797, 82560), (860, 76512), (960, 68542), (1032, 63760), (1290, 51008), (1376, 47820), (1594, 41280), (1720, 38256), (1920, 34271), (2064, 31880), (2391, 27520), (2580, 25504), (2752, 23910), (3188, 20640), (3440, 19128), (3985, 16512), (4128, 15940), (4782, 13760), (5160, 12752), (5504, 11955), (6376, 10320), (6880, 9564), (7970, 8256)]