172200672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 563603040

約数和(自身を除く): 391402368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 229, 252, 288, 336, 373, 458, 504, 672, 687, 746, 916, 1008, 1119, 1374, 1492, 1603, 1832, 2016, 2061, 2238, 2611, 2748, 2984, 3206, 3357, 3664, 4122, 4476, 4809, 5222, 5496, 5968, 6412, 6714, 7328, 7833, 8244, 8952, 9618, 10444, 10992, 11936, 12824, 13428, 14427, 15666, 16488, 17904, 19236, 20888, 21984, 23499, 25648, 26856, 28854, 31332, 32976, 35808, 38472, 41776, 46998, 51296, 53712, 57708, 62664, 65952, 76944, 83552, 85417, 93996, 107424, 115416, 125328, 153888, 170834, 187992, 230832, 250656, 256251, 341668, 375984, 461664, 512502, 597919, 683336, 751968, 768753, 1025004, 1195838, 1366672, 1537506, 1793757, 2050008, 2391676, 2733344, 3075012, 3587514, 4100016, 4783352, 5381271, 6150024, 7175028, 8200032, 9566704, 10762542, 12300048, 14350056, 19133408, 21525084, 24600096, 28700112, 43050168, 57400224, 86100336, 172200672]

約数ペア:

[(1, 172200672), (2, 86100336), (3, 57400224), (4, 43050168), (6, 28700112), (7, 24600096), (8, 21525084), (9, 19133408), (12, 14350056), (14, 12300048), (16, 10762542), (18, 9566704), (21, 8200032), (24, 7175028), (28, 6150024), (32, 5381271), (36, 4783352), (42, 4100016), (48, 3587514), (56, 3075012), (63, 2733344), (72, 2391676), (84, 2050008), (96, 1793757), (112, 1537506), (126, 1366672), (144, 1195838), (168, 1025004), (224, 768753), (229, 751968), (252, 683336), (288, 597919), (336, 512502), (373, 461664), (458, 375984), (504, 341668), (672, 256251), (687, 250656), (746, 230832), (916, 187992), (1008, 170834), (1119, 153888), (1374, 125328), (1492, 115416), (1603, 107424), (1832, 93996), (2016, 85417), (2061, 83552), (2238, 76944), (2611, 65952), (2748, 62664), (2984, 57708), (3206, 53712), (3357, 51296), (3664, 46998), (4122, 41776), (4476, 38472), (4809, 35808), (5222, 32976), (5496, 31332), (5968, 28854), (6412, 26856), (6714, 25648), (7328, 23499), (7833, 21984), (8244, 20888), (8952, 19236), (9618, 17904), (10444, 16488), (10992, 15666), (11936, 14427), (12824, 13428)]