33486720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 108397440

約数和(自身を除く): 74910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 163, 192, 214, 240, 320, 321, 326, 384, 428, 480, 489, 535, 640, 642, 652, 815, 856, 960, 978, 1070, 1284, 1304, 1605, 1630, 1712, 1920, 1956, 2140, 2445, 2568, 2608, 3210, 3260, 3424, 3912, 4280, 4890, 5136, 5216, 6420, 6520, 6848, 7824, 8560, 9780, 10272, 10432, 12840, 13040, 13696, 15648, 17120, 17441, 19560, 20544, 20864, 25680, 26080, 31296, 34240, 34882, 39120, 41088, 51360, 52160, 52323, 62592, 68480, 69764, 78240, 87205, 102720, 104320, 104646, 139528, 156480, 174410, 205440, 209292, 261615, 279056, 312960, 348820, 418584, 523230, 558112, 697640, 837168, 1046460, 1116224, 1395280, 1674336, 2092920, 2232448, 2790560, 3348672, 4185840, 5581120, 6697344, 8371680, 11162240, 16743360, 33486720]

約数ペア:

[(1, 33486720), (2, 16743360), (3, 11162240), (4, 8371680), (5, 6697344), (6, 5581120), (8, 4185840), (10, 3348672), (12, 2790560), (15, 2232448), (16, 2092920), (20, 1674336), (24, 1395280), (30, 1116224), (32, 1046460), (40, 837168), (48, 697640), (60, 558112), (64, 523230), (80, 418584), (96, 348820), (107, 312960), (120, 279056), (128, 261615), (160, 209292), (163, 205440), (192, 174410), (214, 156480), (240, 139528), (320, 104646), (321, 104320), (326, 102720), (384, 87205), (428, 78240), (480, 69764), (489, 68480), (535, 62592), (640, 52323), (642, 52160), (652, 51360), (815, 41088), (856, 39120), (960, 34882), (978, 34240), (1070, 31296), (1284, 26080), (1304, 25680), (1605, 20864), (1630, 20544), (1712, 19560), (1920, 17441), (1956, 17120), (2140, 15648), (2445, 13696), (2568, 13040), (2608, 12840), (3210, 10432), (3260, 10272), (3424, 9780), (3912, 8560), (4280, 7824), (4890, 6848), (5136, 6520), (5216, 6420)]