328130720640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{56967139}}^1$

素因数の和:56967164

約数の個数: 96

約数和(自身を含む): 1133076414600

約数和(自身を除く): 804945693960

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, 56967139, 113934278, 170901417, 227868556, 284835695, 341802834, 455737112, 512704251, 569671390, 683605668, 854507085, 911474224, 1025408502, 1139342780, 1367211336, 1709014170, 1822948448, 2050817004, 2278685560, 2563521255, 2734422672, 3418028340, 3645896896, 4101634008, 4557371120, 5127042510, 5468845344, 6836056680, 7291793792, 8203268016, 9114742240, 10254085020, 10937690688, 13672113360, 16406536032, 18229484480, 20508170040, 21875381376, 27344226720, 32813072064, 36458968960, 41016340080, 54688453440, 65626144128, 82032680160, 109376906880, 164065360320, 328130720640]

約数ペア:

[(1, 328130720640), (2, 164065360320), (3, 109376906880), (4, 82032680160), (5, 65626144128), (6, 54688453440), (8, 41016340080), (9, 36458968960), (10, 32813072064), (12, 27344226720), (15, 21875381376), (16, 20508170040), (18, 18229484480), (20, 16406536032), (24, 13672113360), (30, 10937690688), (32, 10254085020), (36, 9114742240), (40, 8203268016), (45, 7291793792), (48, 6836056680), (60, 5468845344), (64, 5127042510), (72, 4557371120), (80, 4101634008), (90, 3645896896), (96, 3418028340), (120, 2734422672), (128, 2563521255), (144, 2278685560), (160, 2050817004), (180, 1822948448), (192, 1709014170), (240, 1367211336), (288, 1139342780), (320, 1025408502), (360, 911474224), (384, 854507085), (480, 683605668), (576, 569671390), (640, 512704251), (720, 455737112), (960, 341802834), (1152, 284835695), (1440, 227868556), (1920, 170901417), (2880, 113934278), (5760, 56967139)]