1970038080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4993}}^1$

素因数の和:5153

約数の個数: 168

約数和(自身を含む): 6826937832

約数和(自身を除く): 4856899752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 411, 480, 548, 576, 685, 720, 822, 960, 1096, 1233, 1370, 1440, 1644, 2055, 2192, 2466, 2740, 2880, 3288, 4110, 4384, 4932, 4993, 5480, 6165, 6576, 8220, 8768, 9864, 9986, 10960, 12330, 13152, 14979, 16440, 19728, 19972, 21920, 24660, 24965, 26304, 29958, 32880, 39456, 39944, 43840, 44937, 49320, 49930, 59916, 65760, 74895, 78912, 79888, 89874, 98640, 99860, 119832, 131520, 149790, 159776, 179748, 197280, 199720, 224685, 239664, 299580, 319552, 359496, 394560, 399440, 449370, 479328, 599160, 684041, 718992, 798880, 898740, 958656, 1198320, 1368082, 1437984, 1597760, 1797480, 2052123, 2396640, 2736164, 2875968, 3420205, 3594960, 4104246, 4793280, 5472328, 6156369, 6840410, 7189920, 8208492, 10260615, 10944656, 12312738, 13680820, 14379840, 16416984, 20521230, 21889312, 24625476, 27361640, 30781845, 32833968, 41042460, 43778624, 49250952, 54723280, 61563690, 65667936, 82084920, 98501904, 109446560, 123127380, 131335872, 164169840, 197003808, 218893120, 246254760, 328339680, 394007616, 492509520, 656679360, 985019040, 1970038080]

約数ペア:

[(1, 1970038080), (2, 985019040), (3, 656679360), (4, 492509520), (5, 394007616), (6, 328339680), (8, 246254760), (9, 218893120), (10, 197003808), (12, 164169840), (15, 131335872), (16, 123127380), (18, 109446560), (20, 98501904), (24, 82084920), (30, 65667936), (32, 61563690), (36, 54723280), (40, 49250952), (45, 43778624), (48, 41042460), (60, 32833968), (64, 30781845), (72, 27361640), (80, 24625476), (90, 21889312), (96, 20521230), (120, 16416984), (137, 14379840), (144, 13680820), (160, 12312738), (180, 10944656), (192, 10260615), (240, 8208492), (274, 7189920), (288, 6840410), (320, 6156369), (360, 5472328), (411, 4793280), (480, 4104246), (548, 3594960), (576, 3420205), (685, 2875968), (720, 2736164), (822, 2396640), (960, 2052123), (1096, 1797480), (1233, 1597760), (1370, 1437984), (1440, 1368082), (1644, 1198320), (2055, 958656), (2192, 898740), (2466, 798880), (2740, 718992), (2880, 684041), (3288, 599160), (4110, 479328), (4384, 449370), (4932, 399440), (4993, 394560), (5480, 359496), (6165, 319552), (6576, 299580), (8220, 239664), (8768, 224685), (9864, 199720), (9986, 197280), (10960, 179748), (12330, 159776), (13152, 149790), (14979, 131520), (16440, 119832), (19728, 99860), (19972, 98640), (21920, 89874), (24660, 79888), (24965, 78912), (26304, 74895), (29958, 65760), (32880, 59916), (39456, 49930), (39944, 49320), (43840, 44937)]