605450560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 1723607424

約数和(自身を除く): 1118156864

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 101, 104, 110, 130, 131, 143, 160, 176, 202, 208, 220, 260, 262, 286, 320, 352, 404, 416, 440, 505, 520, 524, 572, 655, 704, 715, 808, 832, 880, 1010, 1040, 1048, 1111, 1144, 1310, 1313, 1430, 1441, 1616, 1703, 1760, 2020, 2080, 2096, 2222, 2288, 2620, 2626, 2860, 2882, 3232, 3406, 3520, 4040, 4160, 4192, 4444, 4576, 5240, 5252, 5555, 5720, 5764, 6464, 6565, 6812, 7205, 8080, 8384, 8515, 8888, 9152, 10480, 10504, 11110, 11440, 11528, 13130, 13231, 13624, 14410, 14443, 16160, 17030, 17776, 18733, 20960, 21008, 22220, 22880, 23056, 26260, 26462, 27248, 28820, 28886, 32320, 34060, 35552, 37466, 41920, 42016, 44440, 45760, 46112, 52520, 52924, 54496, 57640, 57772, 66155, 68120, 71104, 72215, 74932, 84032, 88880, 92224, 93665, 105040, 105848, 108992, 115280, 115544, 132310, 136240, 144430, 145541, 149864, 172003, 177760, 187330, 210080, 211696, 230560, 231088, 264620, 272480, 288860, 291082, 299728, 344006, 355520, 374660, 420160, 423392, 461120, 462176, 529240, 544960, 577720, 582164, 599456, 688012, 727705, 749320, 846784, 860015, 924352, 1058480, 1155440, 1164328, 1198912, 1376024, 1455410, 1498640, 1720030, 1892033, 2116960, 2310880, 2328656, 2752048, 2910820, 2997280, 3440060, 3784066, 4233920, 4621760, 4657312, 5504096, 5821640, 5994560, 6880120, 7568132, 9314624, 9460165, 11008192, 11643280, 13760240, 15136264, 18920330, 23286560, 27520480, 30272528, 37840660, 46573120, 55040960, 60545056, 75681320, 121090112, 151362640, 302725280, 605450560]

約数ペア:

[(1, 605450560), (2, 302725280), (4, 151362640), (5, 121090112), (8, 75681320), (10, 60545056), (11, 55040960), (13, 46573120), (16, 37840660), (20, 30272528), (22, 27520480), (26, 23286560), (32, 18920330), (40, 15136264), (44, 13760240), (52, 11643280), (55, 11008192), (64, 9460165), (65, 9314624), (80, 7568132), (88, 6880120), (101, 5994560), (104, 5821640), (110, 5504096), (130, 4657312), (131, 4621760), (143, 4233920), (160, 3784066), (176, 3440060), (202, 2997280), (208, 2910820), (220, 2752048), (260, 2328656), (262, 2310880), (286, 2116960), (320, 1892033), (352, 1720030), (404, 1498640), (416, 1455410), (440, 1376024), (505, 1198912), (520, 1164328), (524, 1155440), (572, 1058480), (655, 924352), (704, 860015), (715, 846784), (808, 749320), (832, 727705), (880, 688012), (1010, 599456), (1040, 582164), (1048, 577720), (1111, 544960), (1144, 529240), (1310, 462176), (1313, 461120), (1430, 423392), (1441, 420160), (1616, 374660), (1703, 355520), (1760, 344006), (2020, 299728), (2080, 291082), (2096, 288860), (2222, 272480), (2288, 264620), (2620, 231088), (2626, 230560), (2860, 211696), (2882, 210080), (3232, 187330), (3406, 177760), (3520, 172003), (4040, 149864), (4160, 145541), (4192, 144430), (4444, 136240), (4576, 132310), (5240, 115544), (5252, 115280), (5555, 108992), (5720, 105848), (5764, 105040), (6464, 93665), (6565, 92224), (6812, 88880), (7205, 84032), (8080, 74932), (8384, 72215), (8515, 71104), (8888, 68120), (9152, 66155), (10480, 57772), (10504, 57640), (11110, 54496), (11440, 52924), (11528, 52520), (13130, 46112), (13231, 45760), (13624, 44440), (14410, 42016), (14443, 41920), (16160, 37466), (17030, 35552), (17776, 34060), (18733, 32320), (20960, 28886), (21008, 28820), (22220, 27248), (22880, 26462), (23056, 26260)]