418067280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5749}}^1$

素因数の和:5869

約数の個数: 120

約数和(自身を含む): 1418157000

約数和(自身を除く): 1000089720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 4848, 5749, 6060, 7272, 8080, 9090, 11498, 12120, 14544, 17247, 18180, 22996, 24240, 28745, 34494, 36360, 45992, 51741, 57490, 68988, 72720, 86235, 91984, 103482, 114980, 137976, 172470, 206964, 229960, 258705, 275952, 344940, 413928, 459920, 517410, 580649, 689880, 827856, 1034820, 1161298, 1379760, 1741947, 2069640, 2322596, 2903245, 3483894, 4139280, 4645192, 5225841, 5806490, 6967788, 8709735, 9290384, 10451682, 11612980, 13935576, 17419470, 20903364, 23225960, 26129205, 27871152, 34838940, 41806728, 46451920, 52258410, 69677880, 83613456, 104516820, 139355760, 209033640, 418067280]

約数ペア:

[(1, 418067280), (2, 209033640), (3, 139355760), (4, 104516820), (5, 83613456), (6, 69677880), (8, 52258410), (9, 46451920), (10, 41806728), (12, 34838940), (15, 27871152), (16, 26129205), (18, 23225960), (20, 20903364), (24, 17419470), (30, 13935576), (36, 11612980), (40, 10451682), (45, 9290384), (48, 8709735), (60, 6967788), (72, 5806490), (80, 5225841), (90, 4645192), (101, 4139280), (120, 3483894), (144, 2903245), (180, 2322596), (202, 2069640), (240, 1741947), (303, 1379760), (360, 1161298), (404, 1034820), (505, 827856), (606, 689880), (720, 580649), (808, 517410), (909, 459920), (1010, 413928), (1212, 344940), (1515, 275952), (1616, 258705), (1818, 229960), (2020, 206964), (2424, 172470), (3030, 137976), (3636, 114980), (4040, 103482), (4545, 91984), (4848, 86235), (5749, 72720), (6060, 68988), (7272, 57490), (8080, 51741), (9090, 45992), (11498, 36360), (12120, 34494), (14544, 28745), (17247, 24240), (18180, 22996)]