144461160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 498700800

約数和(自身を除く): 354239640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 73, 90, 92, 115, 120, 138, 146, 180, 184, 207, 219, 230, 239, 276, 292, 345, 360, 365, 414, 438, 460, 478, 552, 584, 657, 690, 717, 730, 828, 876, 920, 956, 1035, 1095, 1195, 1314, 1380, 1434, 1460, 1656, 1679, 1752, 1912, 2070, 2151, 2190, 2390, 2628, 2760, 2868, 2920, 3285, 3358, 3585, 4140, 4302, 4380, 4780, 5037, 5256, 5497, 5736, 6570, 6716, 7170, 8280, 8395, 8604, 8760, 9560, 10074, 10755, 10994, 13140, 13432, 14340, 15111, 16491, 16790, 17208, 17447, 20148, 21510, 21988, 25185, 26280, 27485, 28680, 30222, 32982, 33580, 34894, 40296, 43020, 43976, 49473, 50370, 52341, 54970, 60444, 65964, 67160, 69788, 75555, 82455, 86040, 87235, 98946, 100740, 104682, 109940, 120888, 131928, 139576, 151110, 157023, 164910, 174470, 197892, 201480, 209364, 219880, 247365, 261705, 302220, 314046, 329820, 348940, 395784, 401281, 418728, 494730, 523410, 604440, 628092, 659640, 697880, 785115, 802562, 989460, 1046820, 1203843, 1256184, 1570230, 1605124, 1978920, 2006405, 2093640, 2407686, 3140460, 3210248, 3611529, 4012810, 4815372, 6019215, 6280920, 7223058, 8025620, 9630744, 12038430, 14446116, 16051240, 18057645, 24076860, 28892232, 36115290, 48153720, 72230580, 144461160]

約数ペア:

[(1, 144461160), (2, 72230580), (3, 48153720), (4, 36115290), (5, 28892232), (6, 24076860), (8, 18057645), (9, 16051240), (10, 14446116), (12, 12038430), (15, 9630744), (18, 8025620), (20, 7223058), (23, 6280920), (24, 6019215), (30, 4815372), (36, 4012810), (40, 3611529), (45, 3210248), (46, 3140460), (60, 2407686), (69, 2093640), (72, 2006405), (73, 1978920), (90, 1605124), (92, 1570230), (115, 1256184), (120, 1203843), (138, 1046820), (146, 989460), (180, 802562), (184, 785115), (207, 697880), (219, 659640), (230, 628092), (239, 604440), (276, 523410), (292, 494730), (345, 418728), (360, 401281), (365, 395784), (414, 348940), (438, 329820), (460, 314046), (478, 302220), (552, 261705), (584, 247365), (657, 219880), (690, 209364), (717, 201480), (730, 197892), (828, 174470), (876, 164910), (920, 157023), (956, 151110), (1035, 139576), (1095, 131928), (1195, 120888), (1314, 109940), (1380, 104682), (1434, 100740), (1460, 98946), (1656, 87235), (1679, 86040), (1752, 82455), (1912, 75555), (2070, 69788), (2151, 67160), (2190, 65964), (2390, 60444), (2628, 54970), (2760, 52341), (2868, 50370), (2920, 49473), (3285, 43976), (3358, 43020), (3585, 40296), (4140, 34894), (4302, 33580), (4380, 32982), (4780, 30222), (5037, 28680), (5256, 27485), (5497, 26280), (5736, 25185), (6570, 21988), (6716, 21510), (7170, 20148), (8280, 17447), (8395, 17208), (8604, 16790), (8760, 16491), (9560, 15111), (10074, 14340), (10755, 13432), (10994, 13140)]