314101480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 907038720

約数和(自身を除く): 592937240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 88, 110, 121, 127, 140, 146, 154, 220, 242, 254, 280, 292, 308, 365, 385, 440, 484, 508, 511, 584, 605, 616, 635, 730, 770, 803, 847, 889, 968, 1016, 1022, 1210, 1270, 1397, 1460, 1540, 1606, 1694, 1778, 2044, 2420, 2540, 2555, 2794, 2920, 3080, 3212, 3388, 3556, 4015, 4088, 4235, 4445, 4840, 5080, 5110, 5588, 5621, 6424, 6776, 6985, 7112, 8030, 8470, 8833, 8890, 9271, 9779, 10220, 11176, 11242, 13970, 15367, 16060, 16940, 17666, 17780, 18542, 19558, 20440, 22484, 27940, 28105, 30734, 32120, 33880, 35332, 35560, 37084, 39116, 44165, 44968, 46355, 48895, 55880, 56210, 61468, 61831, 64897, 70664, 74168, 76835, 78232, 88330, 92710, 97790, 101981, 107569, 112420, 122936, 123662, 129794, 153670, 176660, 185420, 195580, 203962, 215138, 224840, 247324, 259588, 307340, 309155, 324485, 353320, 370840, 391160, 407924, 430276, 494648, 509905, 519176, 537845, 614680, 618310, 648970, 713867, 815848, 860552, 1019810, 1075690, 1121791, 1236620, 1297940, 1427734, 2039620, 2151380, 2243582, 2473240, 2595880, 2855468, 3569335, 4079240, 4302760, 4487164, 5608955, 5710936, 7138670, 7852537, 8974328, 11217910, 14277340, 15705074, 22435820, 28554680, 31410148, 39262685, 44871640, 62820296, 78525370, 157050740, 314101480]

約数ペア:

[(1, 314101480), (2, 157050740), (4, 78525370), (5, 62820296), (7, 44871640), (8, 39262685), (10, 31410148), (11, 28554680), (14, 22435820), (20, 15705074), (22, 14277340), (28, 11217910), (35, 8974328), (40, 7852537), (44, 7138670), (55, 5710936), (56, 5608955), (70, 4487164), (73, 4302760), (77, 4079240), (88, 3569335), (110, 2855468), (121, 2595880), (127, 2473240), (140, 2243582), (146, 2151380), (154, 2039620), (220, 1427734), (242, 1297940), (254, 1236620), (280, 1121791), (292, 1075690), (308, 1019810), (365, 860552), (385, 815848), (440, 713867), (484, 648970), (508, 618310), (511, 614680), (584, 537845), (605, 519176), (616, 509905), (635, 494648), (730, 430276), (770, 407924), (803, 391160), (847, 370840), (889, 353320), (968, 324485), (1016, 309155), (1022, 307340), (1210, 259588), (1270, 247324), (1397, 224840), (1460, 215138), (1540, 203962), (1606, 195580), (1694, 185420), (1778, 176660), (2044, 153670), (2420, 129794), (2540, 123662), (2555, 122936), (2794, 112420), (2920, 107569), (3080, 101981), (3212, 97790), (3388, 92710), (3556, 88330), (4015, 78232), (4088, 76835), (4235, 74168), (4445, 70664), (4840, 64897), (5080, 61831), (5110, 61468), (5588, 56210), (5621, 55880), (6424, 48895), (6776, 46355), (6985, 44968), (7112, 44165), (8030, 39116), (8470, 37084), (8833, 35560), (8890, 35332), (9271, 33880), (9779, 32120), (10220, 30734), (11176, 28105), (11242, 27940), (13970, 22484), (15367, 20440), (16060, 19558), (16940, 18542), (17666, 17780)]