1353935520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{44773}}^1$

素因数の和:44804

約数の個数: 192

約数和(自身を含む): 5415863040

約数和(自身を除く): 4061927520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 44773, 89546, 134319, 179092, 223865, 268638, 313411, 358184, 402957, 447730, 537276, 626822, 671595, 716368, 805914, 895460, 940233, 1074552, 1208871, 1253644, 1343190, 1432736, 1567055, 1611828, 1790920, 1880466, 2014785, 2149104, 2417742, 2507288, 2686380, 2820699, 3134110, 3223656, 3581840, 3760932, 4029570, 4298208, 4701165, 4835484, 5014576, 5372760, 5641398, 6044355, 6268220, 6447312, 7163680, 7521864, 8059140, 8462097, 9402330, 9670968, 10029152, 10745520, 11282796, 12088710, 12536440, 12894624, 14103495, 15043728, 16118280, 16924194, 18804660, 19341936, 21491040, 22565592, 24177420, 25072880, 28206990, 30087456, 32236560, 33848388, 37609320, 38683872, 42310485, 45131184, 48354840, 50145760, 56413980, 64473120, 67696776, 75218640, 84620970, 90262368, 96709680, 112827960, 135393552, 150437280, 169241940, 193419360, 225655920, 270787104, 338483880, 451311840, 676967760, 1353935520]

約数ペア:

[(1, 1353935520), (2, 676967760), (3, 451311840), (4, 338483880), (5, 270787104), (6, 225655920), (7, 193419360), (8, 169241940), (9, 150437280), (10, 135393552), (12, 112827960), (14, 96709680), (15, 90262368), (16, 84620970), (18, 75218640), (20, 67696776), (21, 64473120), (24, 56413980), (27, 50145760), (28, 48354840), (30, 45131184), (32, 42310485), (35, 38683872), (36, 37609320), (40, 33848388), (42, 32236560), (45, 30087456), (48, 28206990), (54, 25072880), (56, 24177420), (60, 22565592), (63, 21491040), (70, 19341936), (72, 18804660), (80, 16924194), (84, 16118280), (90, 15043728), (96, 14103495), (105, 12894624), (108, 12536440), (112, 12088710), (120, 11282796), (126, 10745520), (135, 10029152), (140, 9670968), (144, 9402330), (160, 8462097), (168, 8059140), (180, 7521864), (189, 7163680), (210, 6447312), (216, 6268220), (224, 6044355), (240, 5641398), (252, 5372760), (270, 5014576), (280, 4835484), (288, 4701165), (315, 4298208), (336, 4029570), (360, 3760932), (378, 3581840), (420, 3223656), (432, 3134110), (480, 2820699), (504, 2686380), (540, 2507288), (560, 2417742), (630, 2149104), (672, 2014785), (720, 1880466), (756, 1790920), (840, 1611828), (864, 1567055), (945, 1432736), (1008, 1343190), (1080, 1253644), (1120, 1208871), (1260, 1074552), (1440, 940233), (1512, 895460), (1680, 805914), (1890, 716368), (2016, 671595), (2160, 626822), (2520, 537276), (3024, 447730), (3360, 402957), (3780, 358184), (4320, 313411), (5040, 268638), (6048, 223865), (7560, 179092), (10080, 134319), (15120, 89546), (30240, 44773)]