137798855280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{442003}}^1$

素因数の和:442455

約数の個数: 120

約数和(自身を含む): 463844301648

約数和(自身を除く): 326045446368

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, 120, 144, 180, 240, 360, 433, 720, 866, 1299, 1732, 2165, 2598, 3464, 3897, 4330, 5196, 6495, 6928, 7794, 8660, 10392, 12990, 15588, 17320, 19485, 20784, 25980, 31176, 34640, 38970, 51960, 62352, 77940, 103920, 155880, 311760, 442003, 884006, 1326009, 1768012, 2210015, 2652018, 3536024, 3978027, 4420030, 5304036, 6630045, 7072048, 7956054, 8840060, 10608072, 13260090, 15912108, 17680120, 19890135, 21216144, 26520180, 31824216, 35360240, 39780270, 53040360, 63648432, 79560540, 106080720, 159121080, 191387299, 318242160, 382774598, 574161897, 765549196, 956936495, 1148323794, 1531098392, 1722485691, 1913872990, 2296647588, 2870809485, 3062196784, 3444971382, 3827745980, 4593295176, 5741618970, 6889942764, 7655491960, 8612428455, 9186590352, 11483237940, 13779885528, 15310983920, 17224856910, 22966475880, 27559771056, 34449713820, 45932951760, 68899427640, 137798855280]

約数ペア:

[(1, 137798855280), (2, 68899427640), (3, 45932951760), (4, 34449713820), (5, 27559771056), (6, 22966475880), (8, 17224856910), (9, 15310983920), (10, 13779885528), (12, 11483237940), (15, 9186590352), (16, 8612428455), (18, 7655491960), (20, 6889942764), (24, 5741618970), (30, 4593295176), (36, 3827745980), (40, 3444971382), (45, 3062196784), (48, 2870809485), (60, 2296647588), (72, 1913872990), (80, 1722485691), (90, 1531098392), (120, 1148323794), (144, 956936495), (180, 765549196), (240, 574161897), (360, 382774598), (433, 318242160), (720, 191387299), (866, 159121080), (1299, 106080720), (1732, 79560540), (2165, 63648432), (2598, 53040360), (3464, 39780270), (3897, 35360240), (4330, 31824216), (5196, 26520180), (6495, 21216144), (6928, 19890135), (7794, 17680120), (8660, 15912108), (10392, 13260090), (12990, 10608072), (15588, 8840060), (17320, 7956054), (19485, 7072048), (20784, 6630045), (25980, 5304036), (31176, 4420030), (34640, 3978027), (38970, 3536024), (51960, 2652018), (62352, 2210015), (77940, 1768012), (103920, 1326009), (155880, 884006), (311760, 442003)]