14790720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 224

約数和(自身を含む): 56180736

約数和(自身を除く): 41390016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 71, 80, 84, 93, 96, 105, 112, 120, 124, 140, 142, 155, 160, 168, 186, 192, 210, 213, 217, 224, 240, 248, 280, 284, 310, 320, 336, 355, 372, 420, 426, 434, 448, 465, 480, 496, 497, 560, 568, 620, 651, 672, 710, 744, 840, 852, 868, 930, 960, 992, 994, 1065, 1085, 1120, 1136, 1240, 1302, 1344, 1420, 1488, 1491, 1680, 1704, 1736, 1860, 1984, 1988, 2130, 2170, 2201, 2240, 2272, 2480, 2485, 2604, 2840, 2976, 2982, 3255, 3360, 3408, 3472, 3720, 3976, 4260, 4340, 4402, 4544, 4960, 4970, 5208, 5680, 5952, 5964, 6510, 6603, 6720, 6816, 6944, 7440, 7455, 7952, 8520, 8680, 8804, 9920, 9940, 10416, 11005, 11360, 11928, 13020, 13206, 13632, 13888, 14880, 14910, 15407, 15904, 17040, 17360, 17608, 19880, 20832, 22010, 22720, 23856, 26040, 26412, 29760, 29820, 30814, 31808, 33015, 34080, 34720, 35216, 39760, 41664, 44020, 46221, 47712, 52080, 52824, 59640, 61628, 66030, 68160, 69440, 70432, 77035, 79520, 88040, 92442, 95424, 104160, 105648, 119280, 123256, 132060, 140864, 154070, 159040, 176080, 184884, 208320, 211296, 231105, 238560, 246512, 264120, 308140, 352160, 369768, 422592, 462210, 477120, 493024, 528240, 616280, 704320, 739536, 924420, 986048, 1056480, 1232560, 1479072, 1848840, 2112960, 2465120, 2958144, 3697680, 4930240, 7395360, 14790720]

約数ペア:

[(1, 14790720), (2, 7395360), (3, 4930240), (4, 3697680), (5, 2958144), (6, 2465120), (7, 2112960), (8, 1848840), (10, 1479072), (12, 1232560), (14, 1056480), (15, 986048), (16, 924420), (20, 739536), (21, 704320), (24, 616280), (28, 528240), (30, 493024), (31, 477120), (32, 462210), (35, 422592), (40, 369768), (42, 352160), (48, 308140), (56, 264120), (60, 246512), (62, 238560), (64, 231105), (70, 211296), (71, 208320), (80, 184884), (84, 176080), (93, 159040), (96, 154070), (105, 140864), (112, 132060), (120, 123256), (124, 119280), (140, 105648), (142, 104160), (155, 95424), (160, 92442), (168, 88040), (186, 79520), (192, 77035), (210, 70432), (213, 69440), (217, 68160), (224, 66030), (240, 61628), (248, 59640), (280, 52824), (284, 52080), (310, 47712), (320, 46221), (336, 44020), (355, 41664), (372, 39760), (420, 35216), (426, 34720), (434, 34080), (448, 33015), (465, 31808), (480, 30814), (496, 29820), (497, 29760), (560, 26412), (568, 26040), (620, 23856), (651, 22720), (672, 22010), (710, 20832), (744, 19880), (840, 17608), (852, 17360), (868, 17040), (930, 15904), (960, 15407), (992, 14910), (994, 14880), (1065, 13888), (1085, 13632), (1120, 13206), (1136, 13020), (1240, 11928), (1302, 11360), (1344, 11005), (1420, 10416), (1488, 9940), (1491, 9920), (1680, 8804), (1704, 8680), (1736, 8520), (1860, 7952), (1984, 7455), (1988, 7440), (2130, 6944), (2170, 6816), (2201, 6720), (2240, 6603), (2272, 6510), (2480, 5964), (2485, 5952), (2604, 5680), (2840, 5208), (2976, 4970), (2982, 4960), (3255, 4544), (3360, 4402), (3408, 4340), (3472, 4260), (3720, 3976)]