139671840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 192

約数和(自身を含む): 548674560

約数和(自身を除く): 409002720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 3779, 4620, 5280, 6160, 7392, 7558, 9240, 11337, 12320, 15116, 18480, 18895, 22674, 26453, 30232, 36960, 37790, 41569, 45348, 52906, 56685, 60464, 75580, 79359, 83138, 90696, 105812, 113370, 120928, 124707, 132265, 151160, 158718, 166276, 181392, 207845, 211624, 226740, 249414, 264530, 290983, 302320, 317436, 332552, 362784, 396795, 415690, 423248, 453480, 498828, 529060, 581966, 604640, 623535, 634872, 665104, 793590, 831380, 846496, 872949, 906960, 997656, 1058120, 1163932, 1247070, 1269744, 1330208, 1454915, 1587180, 1662760, 1745898, 1813920, 1995312, 2116240, 2327864, 2494140, 2539488, 2909830, 3174360, 3325520, 3491796, 3990624, 4232480, 4364745, 4655728, 4988280, 5819660, 6348720, 6651040, 6983592, 8729490, 9311456, 9976560, 11639320, 12697440, 13967184, 17458980, 19953120, 23278640, 27934368, 34917960, 46557280, 69835920, 139671840]

約数ペア:

[(1, 139671840), (2, 69835920), (3, 46557280), (4, 34917960), (5, 27934368), (6, 23278640), (7, 19953120), (8, 17458980), (10, 13967184), (11, 12697440), (12, 11639320), (14, 9976560), (15, 9311456), (16, 8729490), (20, 6983592), (21, 6651040), (22, 6348720), (24, 5819660), (28, 4988280), (30, 4655728), (32, 4364745), (33, 4232480), (35, 3990624), (40, 3491796), (42, 3325520), (44, 3174360), (48, 2909830), (55, 2539488), (56, 2494140), (60, 2327864), (66, 2116240), (70, 1995312), (77, 1813920), (80, 1745898), (84, 1662760), (88, 1587180), (96, 1454915), (105, 1330208), (110, 1269744), (112, 1247070), (120, 1163932), (132, 1058120), (140, 997656), (154, 906960), (160, 872949), (165, 846496), (168, 831380), (176, 793590), (210, 665104), (220, 634872), (224, 623535), (231, 604640), (240, 581966), (264, 529060), (280, 498828), (308, 453480), (330, 423248), (336, 415690), (352, 396795), (385, 362784), (420, 332552), (440, 317436), (462, 302320), (480, 290983), (528, 264530), (560, 249414), (616, 226740), (660, 211624), (672, 207845), (770, 181392), (840, 166276), (880, 158718), (924, 151160), (1056, 132265), (1120, 124707), (1155, 120928), (1232, 113370), (1320, 105812), (1540, 90696), (1680, 83138), (1760, 79359), (1848, 75580), (2310, 60464), (2464, 56685), (2640, 52906), (3080, 45348), (3360, 41569), (3696, 37790), (3779, 36960), (4620, 30232), (5280, 26453), (6160, 22674), (7392, 18895), (7558, 18480), (9240, 15116), (11337, 12320)]