14800240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 44997120

約数和(自身を除く): 30196880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 107, 112, 130, 133, 140, 152, 182, 190, 208, 214, 247, 260, 266, 280, 304, 364, 380, 428, 455, 494, 520, 532, 535, 560, 665, 728, 749, 760, 856, 910, 988, 1040, 1064, 1070, 1235, 1330, 1391, 1456, 1498, 1520, 1712, 1729, 1820, 1976, 2033, 2128, 2140, 2470, 2660, 2782, 2996, 3458, 3640, 3745, 3952, 4066, 4280, 4940, 5320, 5564, 5992, 6916, 6955, 7280, 7490, 8132, 8560, 8645, 9737, 9880, 10165, 10640, 11128, 11984, 13832, 13910, 14231, 14980, 16264, 17290, 19474, 19760, 20330, 22256, 26429, 27664, 27820, 28462, 29960, 32528, 34580, 38948, 40660, 48685, 52858, 55640, 56924, 59920, 69160, 71155, 77896, 81320, 97370, 105716, 111280, 113848, 132145, 138320, 142310, 155792, 162640, 185003, 194740, 211432, 227696, 264290, 284620, 370006, 389480, 422864, 528580, 569240, 740012, 778960, 925015, 1057160, 1138480, 1480024, 1850030, 2114320, 2960048, 3700060, 7400120, 14800240]

約数ペア:

[(1, 14800240), (2, 7400120), (4, 3700060), (5, 2960048), (7, 2114320), (8, 1850030), (10, 1480024), (13, 1138480), (14, 1057160), (16, 925015), (19, 778960), (20, 740012), (26, 569240), (28, 528580), (35, 422864), (38, 389480), (40, 370006), (52, 284620), (56, 264290), (65, 227696), (70, 211432), (76, 194740), (80, 185003), (91, 162640), (95, 155792), (104, 142310), (107, 138320), (112, 132145), (130, 113848), (133, 111280), (140, 105716), (152, 97370), (182, 81320), (190, 77896), (208, 71155), (214, 69160), (247, 59920), (260, 56924), (266, 55640), (280, 52858), (304, 48685), (364, 40660), (380, 38948), (428, 34580), (455, 32528), (494, 29960), (520, 28462), (532, 27820), (535, 27664), (560, 26429), (665, 22256), (728, 20330), (749, 19760), (760, 19474), (856, 17290), (910, 16264), (988, 14980), (1040, 14231), (1064, 13910), (1070, 13832), (1235, 11984), (1330, 11128), (1391, 10640), (1456, 10165), (1498, 9880), (1520, 9737), (1712, 8645), (1729, 8560), (1820, 8132), (1976, 7490), (2033, 7280), (2128, 6955), (2140, 6916), (2470, 5992), (2660, 5564), (2782, 5320), (2996, 4940), (3458, 4280), (3640, 4066), (3745, 3952)]