760538080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2612

約数の個数: 96

約数和(自身を含む): 1910835360

約数和(自身を除く): 1150297280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 101, 152, 160, 190, 202, 304, 380, 404, 505, 608, 760, 808, 1010, 1520, 1616, 1919, 2020, 2477, 3040, 3232, 3838, 4040, 4954, 7676, 8080, 9595, 9908, 12385, 15352, 16160, 19190, 19816, 24770, 30704, 38380, 39632, 47063, 49540, 61408, 76760, 79264, 94126, 99080, 153520, 188252, 198160, 235315, 250177, 307040, 376504, 396320, 470630, 500354, 753008, 941260, 1000708, 1250885, 1506016, 1882520, 2001416, 2501770, 3765040, 4002832, 4753363, 5003540, 7530080, 8005664, 9506726, 10007080, 19013452, 20014160, 23766815, 38026904, 40028320, 47533630, 76053808, 95067260, 152107616, 190134520, 380269040, 760538080]

約数ペア:

[(1, 760538080), (2, 380269040), (4, 190134520), (5, 152107616), (8, 95067260), (10, 76053808), (16, 47533630), (19, 40028320), (20, 38026904), (32, 23766815), (38, 20014160), (40, 19013452), (76, 10007080), (80, 9506726), (95, 8005664), (101, 7530080), (152, 5003540), (160, 4753363), (190, 4002832), (202, 3765040), (304, 2501770), (380, 2001416), (404, 1882520), (505, 1506016), (608, 1250885), (760, 1000708), (808, 941260), (1010, 753008), (1520, 500354), (1616, 470630), (1919, 396320), (2020, 376504), (2477, 307040), (3040, 250177), (3232, 235315), (3838, 198160), (4040, 188252), (4954, 153520), (7676, 99080), (8080, 94126), (9595, 79264), (9908, 76760), (12385, 61408), (15352, 49540), (16160, 47063), (19190, 39632), (19816, 38380), (24770, 30704)]