48977760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 170698752

約数和(自身を除く): 121720992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 167, 188, 195, 208, 235, 240, 260, 282, 312, 334, 376, 390, 416, 470, 480, 501, 520, 564, 611, 624, 668, 705, 752, 780, 835, 940, 1002, 1040, 1128, 1222, 1248, 1336, 1410, 1504, 1560, 1670, 1833, 1880, 2004, 2080, 2171, 2256, 2444, 2505, 2672, 2820, 3055, 3120, 3340, 3666, 3760, 4008, 4342, 4512, 4888, 5010, 5344, 5640, 6110, 6240, 6513, 6680, 7332, 7520, 7849, 8016, 8684, 9165, 9776, 10020, 10855, 11280, 12220, 13026, 13360, 14664, 15698, 16032, 17368, 18330, 19552, 20040, 21710, 22560, 23547, 24440, 26052, 26720, 29328, 31396, 32565, 34736, 36660, 39245, 40080, 43420, 47094, 48880, 52104, 58656, 62792, 65130, 69472, 73320, 78490, 80160, 86840, 94188, 97760, 102037, 104208, 117735, 125584, 130260, 146640, 156980, 173680, 188376, 204074, 208416, 235470, 251168, 260520, 293280, 306111, 313960, 347360, 376752, 408148, 470940, 510185, 521040, 612222, 627920, 753504, 816296, 941880, 1020370, 1042080, 1224444, 1255840, 1530555, 1632592, 1883760, 2040740, 2448888, 3061110, 3265184, 3767520, 4081480, 4897776, 6122220, 8162960, 9795552, 12244440, 16325920, 24488880, 48977760]

約数ペア:

[(1, 48977760), (2, 24488880), (3, 16325920), (4, 12244440), (5, 9795552), (6, 8162960), (8, 6122220), (10, 4897776), (12, 4081480), (13, 3767520), (15, 3265184), (16, 3061110), (20, 2448888), (24, 2040740), (26, 1883760), (30, 1632592), (32, 1530555), (39, 1255840), (40, 1224444), (47, 1042080), (48, 1020370), (52, 941880), (60, 816296), (65, 753504), (78, 627920), (80, 612222), (94, 521040), (96, 510185), (104, 470940), (120, 408148), (130, 376752), (141, 347360), (156, 313960), (160, 306111), (167, 293280), (188, 260520), (195, 251168), (208, 235470), (235, 208416), (240, 204074), (260, 188376), (282, 173680), (312, 156980), (334, 146640), (376, 130260), (390, 125584), (416, 117735), (470, 104208), (480, 102037), (501, 97760), (520, 94188), (564, 86840), (611, 80160), (624, 78490), (668, 73320), (705, 69472), (752, 65130), (780, 62792), (835, 58656), (940, 52104), (1002, 48880), (1040, 47094), (1128, 43420), (1222, 40080), (1248, 39245), (1336, 36660), (1410, 34736), (1504, 32565), (1560, 31396), (1670, 29328), (1833, 26720), (1880, 26052), (2004, 24440), (2080, 23547), (2171, 22560), (2256, 21710), (2444, 20040), (2505, 19552), (2672, 18330), (2820, 17368), (3055, 16032), (3120, 15698), (3340, 14664), (3666, 13360), (3760, 13026), (4008, 12220), (4342, 11280), (4512, 10855), (4888, 10020), (5010, 9776), (5344, 9165), (5640, 8684), (6110, 8016), (6240, 7849), (6513, 7520), (6680, 7332)]