738432480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 2446391808

約数和(自身を除く): 1707959328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 211, 230, 240, 276, 317, 345, 368, 422, 460, 480, 552, 633, 634, 690, 736, 844, 920, 951, 1055, 1104, 1266, 1268, 1380, 1585, 1688, 1840, 1902, 2110, 2208, 2532, 2536, 2760, 3165, 3170, 3376, 3680, 3804, 4220, 4755, 4853, 5064, 5072, 5520, 6330, 6340, 6752, 7291, 7608, 8440, 9510, 9706, 10128, 10144, 11040, 12660, 12680, 14559, 14582, 15216, 16880, 19020, 19412, 20256, 21873, 24265, 25320, 25360, 29118, 29164, 30432, 33760, 36455, 38040, 38824, 43746, 48530, 50640, 50720, 58236, 58328, 66887, 72795, 72910, 76080, 77648, 87492, 97060, 101280, 109365, 116472, 116656, 133774, 145590, 145820, 152160, 155296, 174984, 194120, 200661, 218730, 232944, 233312, 267548, 291180, 291640, 334435, 349968, 388240, 401322, 437460, 465888, 535096, 582360, 583280, 668870, 699936, 776480, 802644, 874920, 1003305, 1070192, 1164720, 1166560, 1337740, 1538401, 1605288, 1749840, 2006610, 2140384, 2329440, 2675480, 3076802, 3210576, 3499680, 4013220, 4615203, 5350960, 6153604, 6421152, 7692005, 8026440, 9230406, 10701920, 12307208, 15384010, 16052880, 18460812, 23076015, 24614416, 30768020, 32105760, 36921624, 46152030, 49228832, 61536040, 73843248, 92304060, 123072080, 147686496, 184608120, 246144160, 369216240, 738432480]

約数ペア:

[(1, 738432480), (2, 369216240), (3, 246144160), (4, 184608120), (5, 147686496), (6, 123072080), (8, 92304060), (10, 73843248), (12, 61536040), (15, 49228832), (16, 46152030), (20, 36921624), (23, 32105760), (24, 30768020), (30, 24614416), (32, 23076015), (40, 18460812), (46, 16052880), (48, 15384010), (60, 12307208), (69, 10701920), (80, 9230406), (92, 8026440), (96, 7692005), (115, 6421152), (120, 6153604), (138, 5350960), (160, 4615203), (184, 4013220), (211, 3499680), (230, 3210576), (240, 3076802), (276, 2675480), (317, 2329440), (345, 2140384), (368, 2006610), (422, 1749840), (460, 1605288), (480, 1538401), (552, 1337740), (633, 1166560), (634, 1164720), (690, 1070192), (736, 1003305), (844, 874920), (920, 802644), (951, 776480), (1055, 699936), (1104, 668870), (1266, 583280), (1268, 582360), (1380, 535096), (1585, 465888), (1688, 437460), (1840, 401322), (1902, 388240), (2110, 349968), (2208, 334435), (2532, 291640), (2536, 291180), (2760, 267548), (3165, 233312), (3170, 232944), (3376, 218730), (3680, 200661), (3804, 194120), (4220, 174984), (4755, 155296), (4853, 152160), (5064, 145820), (5072, 145590), (5520, 133774), (6330, 116656), (6340, 116472), (6752, 109365), (7291, 101280), (7608, 97060), (8440, 87492), (9510, 77648), (9706, 76080), (10128, 72910), (10144, 72795), (11040, 66887), (12660, 58328), (12680, 58236), (14559, 50720), (14582, 50640), (15216, 48530), (16880, 43746), (19020, 38824), (19412, 38040), (20256, 36455), (21873, 33760), (24265, 30432), (25320, 29164), (25360, 29118)]