844993600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1245

約数の個数: 168

約数和(自身を含む): 2325538656

約数和(自身を除く): 1480545056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 41, 44, 50, 55, 64, 80, 82, 88, 100, 110, 160, 164, 176, 200, 205, 220, 275, 320, 328, 352, 400, 410, 440, 451, 550, 656, 704, 800, 820, 880, 902, 1025, 1100, 1171, 1312, 1600, 1640, 1760, 1804, 2050, 2200, 2255, 2342, 2624, 3280, 3520, 3608, 4100, 4400, 4510, 4684, 5855, 6560, 7216, 8200, 8800, 9020, 9368, 11275, 11710, 12881, 13120, 14432, 16400, 17600, 18040, 18736, 22550, 23420, 25762, 28864, 29275, 32800, 36080, 37472, 45100, 46840, 48011, 51524, 58550, 64405, 65600, 72160, 74944, 90200, 93680, 96022, 103048, 117100, 128810, 144320, 180400, 187360, 192044, 206096, 234200, 240055, 257620, 322025, 360800, 374720, 384088, 412192, 468400, 480110, 515240, 528121, 644050, 721600, 768176, 824384, 936800, 960220, 1030480, 1056242, 1200275, 1288100, 1536352, 1873600, 1920440, 2060960, 2112484, 2400550, 2576200, 2640605, 3072704, 3840880, 4121920, 4224968, 4801100, 5152400, 5281210, 7681760, 8449936, 9602200, 10304800, 10562420, 13203025, 15363520, 16899872, 19204400, 20609600, 21124840, 26406050, 33799744, 38408800, 42249680, 52812100, 76817600, 84499360, 105624200, 168998720, 211248400, 422496800, 844993600]

約数ペア:

[(1, 844993600), (2, 422496800), (4, 211248400), (5, 168998720), (8, 105624200), (10, 84499360), (11, 76817600), (16, 52812100), (20, 42249680), (22, 38408800), (25, 33799744), (32, 26406050), (40, 21124840), (41, 20609600), (44, 19204400), (50, 16899872), (55, 15363520), (64, 13203025), (80, 10562420), (82, 10304800), (88, 9602200), (100, 8449936), (110, 7681760), (160, 5281210), (164, 5152400), (176, 4801100), (200, 4224968), (205, 4121920), (220, 3840880), (275, 3072704), (320, 2640605), (328, 2576200), (352, 2400550), (400, 2112484), (410, 2060960), (440, 1920440), (451, 1873600), (550, 1536352), (656, 1288100), (704, 1200275), (800, 1056242), (820, 1030480), (880, 960220), (902, 936800), (1025, 824384), (1100, 768176), (1171, 721600), (1312, 644050), (1600, 528121), (1640, 515240), (1760, 480110), (1804, 468400), (2050, 412192), (2200, 384088), (2255, 374720), (2342, 360800), (2624, 322025), (3280, 257620), (3520, 240055), (3608, 234200), (4100, 206096), (4400, 192044), (4510, 187360), (4684, 180400), (5855, 144320), (6560, 128810), (7216, 117100), (8200, 103048), (8800, 96022), (9020, 93680), (9368, 90200), (11275, 74944), (11710, 72160), (12881, 65600), (13120, 64405), (14432, 58550), (16400, 51524), (17600, 48011), (18040, 46840), (18736, 45100), (22550, 37472), (23420, 36080), (25762, 32800), (28864, 29275)]