37642720

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 95038272

約数和(自身を除く): 57395552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 80, 92, 106, 115, 160, 184, 193, 212, 230, 265, 368, 386, 424, 460, 530, 736, 772, 848, 920, 965, 1060, 1219, 1544, 1696, 1840, 1930, 2120, 2438, 3088, 3680, 3860, 4240, 4439, 4876, 6095, 6176, 7720, 8480, 8878, 9752, 10229, 12190, 15440, 17756, 19504, 20458, 22195, 24380, 30880, 35512, 39008, 40916, 44390, 48760, 51145, 71024, 81832, 88780, 97520, 102290, 142048, 163664, 177560, 195040, 204580, 235267, 327328, 355120, 409160, 470534, 710240, 818320, 941068, 1176335, 1636640, 1882136, 2352670, 3764272, 4705340, 7528544, 9410680, 18821360, 37642720]

約数ペア:

[(1, 37642720), (2, 18821360), (4, 9410680), (5, 7528544), (8, 4705340), (10, 3764272), (16, 2352670), (20, 1882136), (23, 1636640), (32, 1176335), (40, 941068), (46, 818320), (53, 710240), (80, 470534), (92, 409160), (106, 355120), (115, 327328), (160, 235267), (184, 204580), (193, 195040), (212, 177560), (230, 163664), (265, 142048), (368, 102290), (386, 97520), (424, 88780), (460, 81832), (530, 71024), (736, 51145), (772, 48760), (848, 44390), (920, 40916), (965, 39008), (1060, 35512), (1219, 30880), (1544, 24380), (1696, 22195), (1840, 20458), (1930, 19504), (2120, 17756), (2438, 15440), (3088, 12190), (3680, 10229), (3860, 9752), (4240, 8878), (4439, 8480), (4876, 7720), (6095, 6176)]