2075262080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10039}}^1$

素因数の和:10094

約数の個数: 128

約数和(自身を含む): 5530032000

約数和(自身を除く): 3454769920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 640, 646, 680, 760, 1088, 1216, 1292, 1360, 1520, 1615, 2176, 2432, 2584, 2720, 3040, 3230, 5168, 5440, 6080, 6460, 10039, 10336, 10880, 12160, 12920, 20078, 20672, 25840, 40156, 41344, 50195, 51680, 80312, 100390, 103360, 160624, 170663, 190741, 200780, 206720, 321248, 341326, 381482, 401560, 642496, 682652, 762964, 803120, 853315, 953705, 1284992, 1365304, 1525928, 1606240, 1706630, 1907410, 2730608, 3051856, 3212480, 3242597, 3413260, 3814820, 5461216, 6103712, 6424960, 6485194, 6826520, 7629640, 10922432, 12207424, 12970388, 13653040, 15259280, 16212985, 21844864, 24414848, 25940776, 27306080, 30518560, 32425970, 51881552, 54612160, 61037120, 64851940, 103763104, 109224320, 122074240, 129703880, 207526208, 259407760, 415052416, 518815520, 1037631040, 2075262080]

約数ペア:

[(1, 2075262080), (2, 1037631040), (4, 518815520), (5, 415052416), (8, 259407760), (10, 207526208), (16, 129703880), (17, 122074240), (19, 109224320), (20, 103763104), (32, 64851940), (34, 61037120), (38, 54612160), (40, 51881552), (64, 32425970), (68, 30518560), (76, 27306080), (80, 25940776), (85, 24414848), (95, 21844864), (128, 16212985), (136, 15259280), (152, 13653040), (160, 12970388), (170, 12207424), (190, 10922432), (272, 7629640), (304, 6826520), (320, 6485194), (323, 6424960), (340, 6103712), (380, 5461216), (544, 3814820), (608, 3413260), (640, 3242597), (646, 3212480), (680, 3051856), (760, 2730608), (1088, 1907410), (1216, 1706630), (1292, 1606240), (1360, 1525928), (1520, 1365304), (1615, 1284992), (2176, 953705), (2432, 853315), (2584, 803120), (2720, 762964), (3040, 682652), (3230, 642496), (5168, 401560), (5440, 381482), (6080, 341326), (6460, 321248), (10039, 206720), (10336, 200780), (10880, 190741), (12160, 170663), (12920, 160624), (20078, 103360), (20672, 100390), (25840, 80312), (40156, 51680), (41344, 50195)]