25231680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{8761}}^1$

素因数の和:8784

約数の個数: 84

約数和(自身を含む): 86796372

約数和(自身を除く): 61564692

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 8761, 17522, 26283, 35044, 43805, 52566, 70088, 78849, 87610, 105132, 131415, 140176, 157698, 175220, 210264, 262830, 280352, 315396, 350440, 394245, 420528, 525660, 560704, 630792, 700880, 788490, 841056, 1051320, 1261584, 1401760, 1576980, 1682112, 2102640, 2523168, 2803520, 3153960, 4205280, 5046336, 6307920, 8410560, 12615840, 25231680]

約数ペア:

[(1, 25231680), (2, 12615840), (3, 8410560), (4, 6307920), (5, 5046336), (6, 4205280), (8, 3153960), (9, 2803520), (10, 2523168), (12, 2102640), (15, 1682112), (16, 1576980), (18, 1401760), (20, 1261584), (24, 1051320), (30, 841056), (32, 788490), (36, 700880), (40, 630792), (45, 560704), (48, 525660), (60, 420528), (64, 394245), (72, 350440), (80, 315396), (90, 280352), (96, 262830), (120, 210264), (144, 175220), (160, 157698), (180, 140176), (192, 131415), (240, 105132), (288, 87610), (320, 78849), (360, 70088), (480, 52566), (576, 43805), (720, 35044), (960, 26283), (1440, 17522), (2880, 8761)]