82332320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 241678080

約数和(自身を除く): 159345760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 53, 56, 70, 73, 76, 80, 95, 106, 112, 133, 140, 146, 152, 160, 190, 212, 224, 265, 266, 280, 292, 304, 365, 371, 380, 424, 511, 530, 532, 560, 584, 608, 665, 730, 742, 760, 848, 1007, 1022, 1060, 1064, 1120, 1168, 1330, 1387, 1460, 1484, 1520, 1696, 1855, 2014, 2044, 2120, 2128, 2336, 2555, 2660, 2774, 2920, 2968, 3040, 3710, 3869, 4028, 4088, 4240, 4256, 5035, 5110, 5320, 5548, 5840, 5936, 6935, 7049, 7420, 7738, 8056, 8176, 8480, 9709, 10070, 10220, 10640, 11096, 11680, 11872, 13870, 14098, 14840, 15476, 16112, 16352, 19345, 19418, 20140, 20440, 21280, 22192, 27083, 27740, 28196, 29680, 30952, 32224, 35245, 38690, 38836, 40280, 40880, 44384, 48545, 54166, 55480, 56392, 59360, 61904, 70490, 73511, 77380, 77672, 80560, 81760, 97090, 108332, 110960, 112784, 123808, 135415, 140980, 147022, 154760, 155344, 161120, 194180, 216664, 221920, 225568, 270830, 281960, 294044, 309520, 310688, 367555, 388360, 433328, 514577, 541660, 563920, 588088, 619040, 735110, 776720, 866656, 1029154, 1083320, 1127840, 1176176, 1470220, 1553440, 2058308, 2166640, 2352352, 2572885, 2940440, 4116616, 4333280, 5145770, 5880880, 8233232, 10291540, 11761760, 16466464, 20583080, 41166160, 82332320]

約数ペア:

[(1, 82332320), (2, 41166160), (4, 20583080), (5, 16466464), (7, 11761760), (8, 10291540), (10, 8233232), (14, 5880880), (16, 5145770), (19, 4333280), (20, 4116616), (28, 2940440), (32, 2572885), (35, 2352352), (38, 2166640), (40, 2058308), (53, 1553440), (56, 1470220), (70, 1176176), (73, 1127840), (76, 1083320), (80, 1029154), (95, 866656), (106, 776720), (112, 735110), (133, 619040), (140, 588088), (146, 563920), (152, 541660), (160, 514577), (190, 433328), (212, 388360), (224, 367555), (265, 310688), (266, 309520), (280, 294044), (292, 281960), (304, 270830), (365, 225568), (371, 221920), (380, 216664), (424, 194180), (511, 161120), (530, 155344), (532, 154760), (560, 147022), (584, 140980), (608, 135415), (665, 123808), (730, 112784), (742, 110960), (760, 108332), (848, 97090), (1007, 81760), (1022, 80560), (1060, 77672), (1064, 77380), (1120, 73511), (1168, 70490), (1330, 61904), (1387, 59360), (1460, 56392), (1484, 55480), (1520, 54166), (1696, 48545), (1855, 44384), (2014, 40880), (2044, 40280), (2120, 38836), (2128, 38690), (2336, 35245), (2555, 32224), (2660, 30952), (2774, 29680), (2920, 28196), (2968, 27740), (3040, 27083), (3710, 22192), (3869, 21280), (4028, 20440), (4088, 20140), (4240, 19418), (4256, 19345), (5035, 16352), (5110, 16112), (5320, 15476), (5548, 14840), (5840, 14098), (5936, 13870), (6935, 11872), (7049, 11680), (7420, 11096), (7738, 10640), (8056, 10220), (8176, 10070), (8480, 9709)]