105021840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5683}}^1$

素因数の和:5717

約数の個数: 160

約数和(自身を含む): 405974016

約数和(自身を除く): 300952176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 5683, 6160, 9240, 11366, 17049, 18480, 22732, 28415, 34098, 39781, 45464, 56830, 62513, 68196, 79562, 85245, 90928, 113660, 119343, 125026, 136392, 159124, 170490, 187539, 198905, 227320, 238686, 250052, 272784, 312565, 318248, 340980, 375078, 397810, 437591, 454640, 477372, 500104, 596715, 625130, 636496, 681960, 750156, 795620, 875182, 937695, 954744, 1000208, 1193430, 1250260, 1312773, 1363920, 1500312, 1591240, 1750364, 1875390, 1909488, 2187955, 2386860, 2500520, 2625546, 3000624, 3182480, 3500728, 3750780, 4375910, 4773720, 5001040, 5251092, 6563865, 7001456, 7501560, 8751820, 9547440, 10502184, 13127730, 15003120, 17503640, 21004368, 26255460, 35007280, 52510920, 105021840]

約数ペア:

[(1, 105021840), (2, 52510920), (3, 35007280), (4, 26255460), (5, 21004368), (6, 17503640), (7, 15003120), (8, 13127730), (10, 10502184), (11, 9547440), (12, 8751820), (14, 7501560), (15, 7001456), (16, 6563865), (20, 5251092), (21, 5001040), (22, 4773720), (24, 4375910), (28, 3750780), (30, 3500728), (33, 3182480), (35, 3000624), (40, 2625546), (42, 2500520), (44, 2386860), (48, 2187955), (55, 1909488), (56, 1875390), (60, 1750364), (66, 1591240), (70, 1500312), (77, 1363920), (80, 1312773), (84, 1250260), (88, 1193430), (105, 1000208), (110, 954744), (112, 937695), (120, 875182), (132, 795620), (140, 750156), (154, 681960), (165, 636496), (168, 625130), (176, 596715), (210, 500104), (220, 477372), (231, 454640), (240, 437591), (264, 397810), (280, 375078), (308, 340980), (330, 318248), (336, 312565), (385, 272784), (420, 250052), (440, 238686), (462, 227320), (528, 198905), (560, 187539), (616, 170490), (660, 159124), (770, 136392), (840, 125026), (880, 119343), (924, 113660), (1155, 90928), (1232, 85245), (1320, 79562), (1540, 68196), (1680, 62513), (1848, 56830), (2310, 45464), (2640, 39781), (3080, 34098), (3696, 28415), (4620, 22732), (5683, 18480), (6160, 17049), (9240, 11366)]