13941120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 45606240

約数和(自身を除く): 31665120

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, 265, 274, 318, 320, 384, 411, 424, 480, 530, 548, 636, 640, 685, 795, 822, 848, 960, 1060, 1096, 1272, 1370, 1590, 1644, 1696, 1920, 2055, 2120, 2192, 2544, 2740, 3180, 3288, 3392, 4110, 4240, 4384, 5088, 5480, 6360, 6576, 6784, 7261, 8220, 8480, 8768, 10176, 10960, 12720, 13152, 14522, 16440, 16960, 17536, 20352, 21783, 21920, 25440, 26304, 29044, 32880, 33920, 36305, 43566, 43840, 50880, 52608, 58088, 65760, 72610, 87132, 87680, 101760, 108915, 116176, 131520, 145220, 174264, 217830, 232352, 263040, 290440, 348528, 435660, 464704, 580880, 697056, 871320, 929408, 1161760, 1394112, 1742640, 2323520, 2788224, 3485280, 4647040, 6970560, 13941120]

約数ペア:

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