18276232320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3172957}}^1$

素因数の和:3172982

約数の個数: 96

約数和(自身を含む): 63110134620

約数和(自身を除く): 44833902300

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, 3172957, 6345914, 9518871, 12691828, 15864785, 19037742, 25383656, 28556613, 31729570, 38075484, 47594355, 50767312, 57113226, 63459140, 76150968, 95188710, 101534624, 114226452, 126918280, 142783065, 152301936, 190377420, 203069248, 228452904, 253836560, 285566130, 304603872, 380754840, 406138496, 456905808, 507673120, 571132260, 609207744, 761509680, 913811616, 1015346240, 1142264520, 1218415488, 1523019360, 1827623232, 2030692480, 2284529040, 3046038720, 3655246464, 4569058080, 6092077440, 9138116160, 18276232320]

約数ペア:

[(1, 18276232320), (2, 9138116160), (3, 6092077440), (4, 4569058080), (5, 3655246464), (6, 3046038720), (8, 2284529040), (9, 2030692480), (10, 1827623232), (12, 1523019360), (15, 1218415488), (16, 1142264520), (18, 1015346240), (20, 913811616), (24, 761509680), (30, 609207744), (32, 571132260), (36, 507673120), (40, 456905808), (45, 406138496), (48, 380754840), (60, 304603872), (64, 285566130), (72, 253836560), (80, 228452904), (90, 203069248), (96, 190377420), (120, 152301936), (128, 142783065), (144, 126918280), (160, 114226452), (180, 101534624), (192, 95188710), (240, 76150968), (288, 63459140), (320, 57113226), (360, 50767312), (384, 47594355), (480, 38075484), (576, 31729570), (640, 28556613), (720, 25383656), (960, 19037742), (1152, 15864785), (1440, 12691828), (1920, 9518871), (2880, 6345914), (5760, 3172957)]