78965216640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13709239}}^1$

素因数の和:13709264

約数の個数: 96

約数和(自身を含む): 272676783600

約数和(自身を除く): 193711566960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 13709239, 27418478, 41127717, 54836956, 68546195, 82255434, 109673912, 123383151, 137092390, 164510868, 205638585, 219347824, 246766302, 274184780, 329021736, 411277170, 438695648, 493532604, 548369560, 616915755, 658043472, 822554340, 877391296, 987065208, 1096739120, 1233831510, 1316086944, 1645108680, 1754782592, 1974130416, 2193478240, 2467663020, 2632173888, 3290217360, 3948260832, 4386956480, 4935326040, 5264347776, 6580434720, 7896521664, 8773912960, 9870652080, 13160869440, 15793043328, 19741304160, 26321738880, 39482608320, 78965216640]

約数ペア:

[(1, 78965216640), (2, 39482608320), (3, 26321738880), (4, 19741304160), (5, 15793043328), (6, 13160869440), (8, 9870652080), (9, 8773912960), (10, 7896521664), (12, 6580434720), (15, 5264347776), (16, 4935326040), (18, 4386956480), (20, 3948260832), (24, 3290217360), (30, 2632173888), (32, 2467663020), (36, 2193478240), (40, 1974130416), (45, 1754782592), (48, 1645108680), (60, 1316086944), (64, 1233831510), (72, 1096739120), (80, 987065208), (90, 877391296), (96, 822554340), (120, 658043472), (128, 616915755), (144, 548369560), (160, 493532604), (180, 438695648), (192, 411277170), (240, 329021736), (288, 274184780), (320, 246766302), (360, 219347824), (384, 205638585), (480, 164510868), (576, 137092390), (640, 123383151), (720, 109673912), (960, 82255434), (1152, 68546195), (1440, 54836956), (1920, 41127717), (2880, 27418478), (5760, 13709239)]