76276640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2326

約数の個数: 96

約数和(自身を含む): 207023040

約数和(自身を除く): 130746400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 2281, 3040, 3344, 4180, 4562, 6688, 8360, 9124, 11405, 16720, 18248, 22810, 25091, 33440, 36496, 43339, 45620, 50182, 72992, 86678, 91240, 100364, 125455, 173356, 182480, 200728, 216695, 250910, 346712, 364960, 401456, 433390, 476729, 501820, 693424, 802912, 866780, 953458, 1003640, 1386848, 1733560, 1906916, 2007280, 2383645, 3467120, 3813832, 4014560, 4767290, 6934240, 7627664, 9534580, 15255328, 19069160, 38138320, 76276640]

約数ペア:

[(1, 76276640), (2, 38138320), (4, 19069160), (5, 15255328), (8, 9534580), (10, 7627664), (11, 6934240), (16, 4767290), (19, 4014560), (20, 3813832), (22, 3467120), (32, 2383645), (38, 2007280), (40, 1906916), (44, 1733560), (55, 1386848), (76, 1003640), (80, 953458), (88, 866780), (95, 802912), (110, 693424), (152, 501820), (160, 476729), (176, 433390), (190, 401456), (209, 364960), (220, 346712), (304, 250910), (352, 216695), (380, 200728), (418, 182480), (440, 173356), (608, 125455), (760, 100364), (836, 91240), (880, 86678), (1045, 72992), (1520, 50182), (1672, 45620), (1760, 43339), (2090, 36496), (2281, 33440), (3040, 25091), (3344, 22810), (4180, 18248), (4562, 16720), (6688, 11405), (8360, 9124)]