125930880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21863}}^1$

素因数の和:21888

約数の個数: 96

約数和(自身を含む): 434874960

約数和(自身を除く): 308944080

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, 21863, 43726, 65589, 87452, 109315, 131178, 174904, 196767, 218630, 262356, 327945, 349808, 393534, 437260, 524712, 655890, 699616, 787068, 874520, 983835, 1049424, 1311780, 1399232, 1574136, 1749040, 1967670, 2098848, 2623560, 2798464, 3148272, 3498080, 3935340, 4197696, 5247120, 6296544, 6996160, 7870680, 8395392, 10494240, 12593088, 13992320, 15741360, 20988480, 25186176, 31482720, 41976960, 62965440, 125930880]

約数ペア:

[(1, 125930880), (2, 62965440), (3, 41976960), (4, 31482720), (5, 25186176), (6, 20988480), (8, 15741360), (9, 13992320), (10, 12593088), (12, 10494240), (15, 8395392), (16, 7870680), (18, 6996160), (20, 6296544), (24, 5247120), (30, 4197696), (32, 3935340), (36, 3498080), (40, 3148272), (45, 2798464), (48, 2623560), (60, 2098848), (64, 1967670), (72, 1749040), (80, 1574136), (90, 1399232), (96, 1311780), (120, 1049424), (128, 983835), (144, 874520), (160, 787068), (180, 699616), (192, 655890), (240, 524712), (288, 437260), (320, 393534), (360, 349808), (384, 327945), (480, 262356), (576, 218630), (640, 196767), (720, 174904), (960, 131178), (1152, 109315), (1440, 87452), (1920, 65589), (2880, 43726), (5760, 21863)]