2307931920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{152641}}^1$

素因数の和:152670

約数の個数: 160

約数和(自身を含む): 9085251840

約数和(自身を除く): 6777319920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 152641, 305282, 457923, 610564, 763205, 915846, 1068487, 1221128, 1373769, 1526410, 1831692, 2136974, 2289615, 2442256, 2747538, 3052820, 3205461, 3663384, 4121307, 4273948, 4579230, 5342435, 5495076, 6105640, 6410922, 6868845, 7326768, 8242614, 8547896, 9158460, 9616383, 10684870, 10990152, 12211280, 12821844, 13737690, 16027305, 16485228, 17095792, 18316920, 19232766, 20606535, 21369740, 21980304, 25643688, 27475380, 28849149, 32054610, 32970456, 36633840, 38465532, 41213070, 42739480, 48081915, 51287376, 54950760, 57698298, 64109220, 65940912, 76931064, 82426140, 85478960, 96163830, 109901520, 115396596, 128218440, 144245745, 153862128, 164852280, 192327660, 230793192, 256436880, 288491490, 329704560, 384655320, 461586384, 576982980, 769310640, 1153965960, 2307931920]

約数ペア:

[(1, 2307931920), (2, 1153965960), (3, 769310640), (4, 576982980), (5, 461586384), (6, 384655320), (7, 329704560), (8, 288491490), (9, 256436880), (10, 230793192), (12, 192327660), (14, 164852280), (15, 153862128), (16, 144245745), (18, 128218440), (20, 115396596), (21, 109901520), (24, 96163830), (27, 85478960), (28, 82426140), (30, 76931064), (35, 65940912), (36, 64109220), (40, 57698298), (42, 54950760), (45, 51287376), (48, 48081915), (54, 42739480), (56, 41213070), (60, 38465532), (63, 36633840), (70, 32970456), (72, 32054610), (80, 28849149), (84, 27475380), (90, 25643688), (105, 21980304), (108, 21369740), (112, 20606535), (120, 19232766), (126, 18316920), (135, 17095792), (140, 16485228), (144, 16027305), (168, 13737690), (180, 12821844), (189, 12211280), (210, 10990152), (216, 10684870), (240, 9616383), (252, 9158460), (270, 8547896), (280, 8242614), (315, 7326768), (336, 6868845), (360, 6410922), (378, 6105640), (420, 5495076), (432, 5342435), (504, 4579230), (540, 4273948), (560, 4121307), (630, 3663384), (720, 3205461), (756, 3052820), (840, 2747538), (945, 2442256), (1008, 2289615), (1080, 2136974), (1260, 1831692), (1512, 1526410), (1680, 1373769), (1890, 1221128), (2160, 1068487), (2520, 915846), (3024, 763205), (3780, 610564), (5040, 457923), (7560, 305282), (15120, 152641)]