55764480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 182961504

約数和(自身を除く): 127197024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 137, 159, 160, 192, 212, 240, 256, 265, 274, 318, 320, 384, 411, 424, 480, 512, 530, 548, 636, 640, 685, 768, 795, 822, 848, 960, 1060, 1096, 1272, 1280, 1370, 1536, 1590, 1644, 1696, 1920, 2055, 2120, 2192, 2544, 2560, 2740, 3180, 3288, 3392, 3840, 4110, 4240, 4384, 5088, 5480, 6360, 6576, 6784, 7261, 7680, 8220, 8480, 8768, 10176, 10960, 12720, 13152, 13568, 14522, 16440, 16960, 17536, 20352, 21783, 21920, 25440, 26304, 27136, 29044, 32880, 33920, 35072, 36305, 40704, 43566, 43840, 50880, 52608, 58088, 65760, 67840, 70144, 72610, 81408, 87132, 87680, 101760, 105216, 108915, 116176, 131520, 135680, 145220, 174264, 175360, 203520, 210432, 217830, 232352, 263040, 290440, 348528, 350720, 407040, 435660, 464704, 526080, 580880, 697056, 871320, 929408, 1052160, 1161760, 1394112, 1742640, 1858816, 2323520, 2788224, 3485280, 3717632, 4647040, 5576448, 6970560, 9294080, 11152896, 13941120, 18588160, 27882240, 55764480]

約数ペア:

[(1, 55764480), (2, 27882240), (3, 18588160), (4, 13941120), (5, 11152896), (6, 9294080), (8, 6970560), (10, 5576448), (12, 4647040), (15, 3717632), (16, 3485280), (20, 2788224), (24, 2323520), (30, 1858816), (32, 1742640), (40, 1394112), (48, 1161760), (53, 1052160), (60, 929408), (64, 871320), (80, 697056), (96, 580880), (106, 526080), (120, 464704), (128, 435660), (137, 407040), (159, 350720), (160, 348528), (192, 290440), (212, 263040), (240, 232352), (256, 217830), (265, 210432), (274, 203520), (318, 175360), (320, 174264), (384, 145220), (411, 135680), (424, 131520), (480, 116176), (512, 108915), (530, 105216), (548, 101760), (636, 87680), (640, 87132), (685, 81408), (768, 72610), (795, 70144), (822, 67840), (848, 65760), (960, 58088), (1060, 52608), (1096, 50880), (1272, 43840), (1280, 43566), (1370, 40704), (1536, 36305), (1590, 35072), (1644, 33920), (1696, 32880), (1920, 29044), (2055, 27136), (2120, 26304), (2192, 25440), (2544, 21920), (2560, 21783), (2740, 20352), (3180, 17536), (3288, 16960), (3392, 16440), (3840, 14522), (4110, 13568), (4240, 13152), (4384, 12720), (5088, 10960), (5480, 10176), (6360, 8768), (6576, 8480), (6784, 8220), (7261, 7680)]