23644255440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7578287}}^1$

素因数の和:7578316

約数の個数: 80

約数和(自身を含む): 78935447808

約数和(自身を除く): 55291192368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7578287, 15156574, 22734861, 30313148, 37891435, 45469722, 60626296, 75782870, 90939444, 98517731, 113674305, 121252592, 151565740, 181878888, 197035462, 227348610, 295553193, 303131480, 363757776, 394070924, 454697220, 492588655, 591106386, 606262960, 788141848, 909394440, 985177310, 1182212772, 1477765965, 1576283696, 1818788880, 1970354620, 2364425544, 2955531930, 3940709240, 4728851088, 5911063860, 7881418480, 11822127720, 23644255440]

約数ペア:

[(1, 23644255440), (2, 11822127720), (3, 7881418480), (4, 5911063860), (5, 4728851088), (6, 3940709240), (8, 2955531930), (10, 2364425544), (12, 1970354620), (13, 1818788880), (15, 1576283696), (16, 1477765965), (20, 1182212772), (24, 985177310), (26, 909394440), (30, 788141848), (39, 606262960), (40, 591106386), (48, 492588655), (52, 454697220), (60, 394070924), (65, 363757776), (78, 303131480), (80, 295553193), (104, 227348610), (120, 197035462), (130, 181878888), (156, 151565740), (195, 121252592), (208, 113674305), (240, 98517731), (260, 90939444), (312, 75782870), (390, 60626296), (520, 45469722), (624, 37891435), (780, 30313148), (1040, 22734861), (1560, 15156574), (3120, 7578287)]