382830400

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 1002328704

約数和(自身を除く): 619498304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 101, 103, 115, 160, 184, 200, 202, 206, 230, 320, 368, 400, 404, 412, 460, 505, 515, 575, 736, 800, 808, 824, 920, 1010, 1030, 1150, 1472, 1600, 1616, 1648, 1840, 2020, 2060, 2300, 2323, 2369, 2525, 2575, 3232, 3296, 3680, 4040, 4120, 4600, 4646, 4738, 5050, 5150, 6464, 6592, 7360, 8080, 8240, 9200, 9292, 9476, 10100, 10300, 10403, 11615, 11845, 16160, 16480, 18400, 18584, 18952, 20200, 20600, 20806, 23230, 23690, 32320, 32960, 36800, 37168, 37904, 40400, 41200, 41612, 46460, 47380, 52015, 58075, 59225, 74336, 75808, 80800, 82400, 83224, 92920, 94760, 104030, 116150, 118450, 148672, 151616, 161600, 164800, 166448, 185840, 189520, 208060, 232300, 236900, 239269, 260075, 332896, 371680, 379040, 416120, 464600, 473800, 478538, 520150, 665792, 743360, 758080, 832240, 929200, 947600, 957076, 1040300, 1196345, 1664480, 1858400, 1895200, 1914152, 2080600, 2392690, 3328960, 3716800, 3790400, 3828304, 4161200, 4785380, 5981725, 7656608, 8322400, 9570760, 11963450, 15313216, 16644800, 19141520, 23926900, 38283040, 47853800, 76566080, 95707600, 191415200, 382830400]

約数ペア:

[(1, 382830400), (2, 191415200), (4, 95707600), (5, 76566080), (8, 47853800), (10, 38283040), (16, 23926900), (20, 19141520), (23, 16644800), (25, 15313216), (32, 11963450), (40, 9570760), (46, 8322400), (50, 7656608), (64, 5981725), (80, 4785380), (92, 4161200), (100, 3828304), (101, 3790400), (103, 3716800), (115, 3328960), (160, 2392690), (184, 2080600), (200, 1914152), (202, 1895200), (206, 1858400), (230, 1664480), (320, 1196345), (368, 1040300), (400, 957076), (404, 947600), (412, 929200), (460, 832240), (505, 758080), (515, 743360), (575, 665792), (736, 520150), (800, 478538), (808, 473800), (824, 464600), (920, 416120), (1010, 379040), (1030, 371680), (1150, 332896), (1472, 260075), (1600, 239269), (1616, 236900), (1648, 232300), (1840, 208060), (2020, 189520), (2060, 185840), (2300, 166448), (2323, 164800), (2369, 161600), (2525, 151616), (2575, 148672), (3232, 118450), (3296, 116150), (3680, 104030), (4040, 94760), (4120, 92920), (4600, 83224), (4646, 82400), (4738, 80800), (5050, 75808), (5150, 74336), (6464, 59225), (6592, 58075), (7360, 52015), (8080, 47380), (8240, 46460), (9200, 41612), (9292, 41200), (9476, 40400), (10100, 37904), (10300, 37168), (10403, 36800), (11615, 32960), (11845, 32320), (16160, 23690), (16480, 23230), (18400, 20806), (18584, 20600), (18952, 20200)]