136016640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11807}}^1$

素因数の和:11834

約数の個数: 108

約数和(自身を含む): 470643264

約数和(自身を除く): 334626624

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 11807, 23614, 35421, 47228, 59035, 70842, 94456, 106263, 118070, 141684, 177105, 188912, 212526, 236140, 283368, 354210, 377824, 425052, 472280, 531315, 566736, 708420, 755648, 850104, 944560, 1062630, 1133472, 1416840, 1511296, 1700208, 1889120, 2125260, 2266944, 2833680, 3022592, 3400416, 3778240, 4250520, 4533888, 5667360, 6800832, 7556480, 8501040, 9067776, 11334720, 13601664, 15112960, 17002080, 22669440, 27203328, 34004160, 45338880, 68008320, 136016640]

約数ペア:

[(1, 136016640), (2, 68008320), (3, 45338880), (4, 34004160), (5, 27203328), (6, 22669440), (8, 17002080), (9, 15112960), (10, 13601664), (12, 11334720), (15, 9067776), (16, 8501040), (18, 7556480), (20, 6800832), (24, 5667360), (30, 4533888), (32, 4250520), (36, 3778240), (40, 3400416), (45, 3022592), (48, 2833680), (60, 2266944), (64, 2125260), (72, 1889120), (80, 1700208), (90, 1511296), (96, 1416840), (120, 1133472), (128, 1062630), (144, 944560), (160, 850104), (180, 755648), (192, 708420), (240, 566736), (256, 531315), (288, 472280), (320, 425052), (360, 377824), (384, 354210), (480, 283368), (576, 236140), (640, 212526), (720, 188912), (768, 177105), (960, 141684), (1152, 118070), (1280, 106263), (1440, 94456), (1920, 70842), (2304, 59035), (2880, 47228), (3840, 35421), (5760, 23614), (11520, 11807)]