201328104880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1\times {\mathrm{3691}}^1$

素因数の和:4347

約数の個数: 160

約数和(自身を含む): 538601955840

約数和(自身を除く): 337273850960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 257, 280, 379, 514, 560, 758, 1028, 1285, 1516, 1799, 1895, 2056, 2570, 2653, 3032, 3598, 3691, 3790, 4112, 5140, 5306, 6064, 7196, 7382, 7580, 8995, 10280, 10612, 13265, 14392, 14764, 15160, 17990, 18455, 20560, 21224, 25837, 26530, 28784, 29528, 30320, 35980, 36910, 42448, 51674, 53060, 59056, 71960, 73820, 97403, 103348, 106120, 129185, 143920, 147640, 194806, 206696, 212240, 258370, 295280, 389612, 413392, 487015, 516740, 681821, 779224, 948587, 974030, 1033480, 1363642, 1398889, 1558448, 1897174, 1948060, 2066960, 2727284, 2797778, 3409105, 3794348, 3896120, 4742935, 5454568, 5595556, 6640109, 6818210, 6994445, 7588696, 7792240, 9485870, 9792223, 10909136, 11191112, 13280218, 13636420, 13988890, 15177392, 18971740, 19584446, 22382224, 26560436, 27272840, 27977780, 33200545, 37943480, 39168892, 48961115, 53120872, 54545680, 55955560, 66401090, 75886960, 78337784, 97922230, 106241744, 111911120, 132802180, 156675568, 195844460, 265604360, 359514473, 391688920, 531208720, 719028946, 783377840, 1438057892, 1797572365, 2516601311, 2876115784, 3595144730, 5033202622, 5752231568, 7190289460, 10066405244, 12583006555, 14380578920, 20132810488, 25166013110, 28761157840, 40265620976, 50332026220, 100664052440, 201328104880]

約数ペア:

[(1, 201328104880), (2, 100664052440), (4, 50332026220), (5, 40265620976), (7, 28761157840), (8, 25166013110), (10, 20132810488), (14, 14380578920), (16, 12583006555), (20, 10066405244), (28, 7190289460), (35, 5752231568), (40, 5033202622), (56, 3595144730), (70, 2876115784), (80, 2516601311), (112, 1797572365), (140, 1438057892), (257, 783377840), (280, 719028946), (379, 531208720), (514, 391688920), (560, 359514473), (758, 265604360), (1028, 195844460), (1285, 156675568), (1516, 132802180), (1799, 111911120), (1895, 106241744), (2056, 97922230), (2570, 78337784), (2653, 75886960), (3032, 66401090), (3598, 55955560), (3691, 54545680), (3790, 53120872), (4112, 48961115), (5140, 39168892), (5306, 37943480), (6064, 33200545), (7196, 27977780), (7382, 27272840), (7580, 26560436), (8995, 22382224), (10280, 19584446), (10612, 18971740), (13265, 15177392), (14392, 13988890), (14764, 13636420), (15160, 13280218), (17990, 11191112), (18455, 10909136), (20560, 9792223), (21224, 9485870), (25837, 7792240), (26530, 7588696), (28784, 6994445), (29528, 6818210), (30320, 6640109), (35980, 5595556), (36910, 5454568), (42448, 4742935), (51674, 3896120), (53060, 3794348), (59056, 3409105), (71960, 2797778), (73820, 2727284), (97403, 2066960), (103348, 1948060), (106120, 1897174), (129185, 1558448), (143920, 1398889), (147640, 1363642), (194806, 1033480), (206696, 974030), (212240, 948587), (258370, 779224), (295280, 681821), (389612, 516740), (413392, 487015)]