105204160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 269601696

約数和(自身を除く): 164397536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 136, 160, 166, 170, 233, 272, 320, 332, 340, 415, 466, 544, 664, 680, 830, 932, 1088, 1165, 1328, 1360, 1411, 1660, 1864, 2330, 2656, 2720, 2822, 3320, 3728, 3961, 4660, 5312, 5440, 5644, 6640, 7055, 7456, 7922, 9320, 11288, 13280, 14110, 14912, 15844, 18640, 19339, 19805, 22576, 26560, 28220, 31688, 37280, 38678, 39610, 45152, 56440, 63376, 74560, 77356, 79220, 90304, 96695, 112880, 126752, 154712, 158440, 193390, 225760, 253504, 309424, 316880, 328763, 386780, 451520, 618848, 633760, 657526, 773560, 1237696, 1267520, 1315052, 1547120, 1643815, 2630104, 3094240, 3287630, 5260208, 6188480, 6575260, 10520416, 13150520, 21040832, 26301040, 52602080, 105204160]

約数ペア:

[(1, 105204160), (2, 52602080), (4, 26301040), (5, 21040832), (8, 13150520), (10, 10520416), (16, 6575260), (17, 6188480), (20, 5260208), (32, 3287630), (34, 3094240), (40, 2630104), (64, 1643815), (68, 1547120), (80, 1315052), (83, 1267520), (85, 1237696), (136, 773560), (160, 657526), (166, 633760), (170, 618848), (233, 451520), (272, 386780), (320, 328763), (332, 316880), (340, 309424), (415, 253504), (466, 225760), (544, 193390), (664, 158440), (680, 154712), (830, 126752), (932, 112880), (1088, 96695), (1165, 90304), (1328, 79220), (1360, 77356), (1411, 74560), (1660, 63376), (1864, 56440), (2330, 45152), (2656, 39610), (2720, 38678), (2822, 37280), (3320, 31688), (3728, 28220), (3961, 26560), (4660, 22576), (5312, 19805), (5440, 19339), (5644, 18640), (6640, 15844), (7055, 14912), (7456, 14110), (7922, 13280), (9320, 11288)]