1239053760

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{6829}}^1$

素因数の和:6865

約数の個数: 280

約数和(自身を含む): 5037917280

約数和(自身を除く): 3798863520

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 6829, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 13658, 15120, 18144, 20160, 20487, 22680, 25920, 27316, 30240, 34145, 36288, 40974, 45360, 47803, 54632, 60480, 61461, 68290, 81948, 90720, 95606, 102435, 109264, 122922, 136580, 143409, 163896, 181440, 184383, 191212, 204870, 218528, 239015, 245844, 273160, 286818, 307305, 327792, 368766, 382424, 409740, 430227, 437056, 478030, 491688, 546320, 553149, 573636, 614610, 655584, 717045, 737532, 764848, 819480, 860454, 921915, 956060, 983376, 1092640, 1106298, 1147272, 1229220, 1290681, 1311168, 1434090, 1475064, 1529696, 1638960, 1720908, 1843830, 1912120, 1966752, 2151135, 2185280, 2212596, 2294544, 2458440, 2581362, 2765745, 2868180, 2950128, 3059392, 3277920, 3441816, 3687660, 3824240, 3872043, 3933504, 4302270, 4425192, 4589088, 4916880, 5162724, 5531490, 5736360, 5900256, 6453405, 6555840, 6883632, 7375320, 7648480, 7744086, 8604540, 8850384, 9178176, 9833760, 10325448, 11062980, 11472720, 11800512, 12906810, 13767264, 14750640, 15296960, 15488172, 17209080, 17700768, 19360215, 19667520, 20650896, 22125960, 22945440, 25813620, 27534528, 29501280, 30976344, 34418160, 35401536, 38720430, 41301792, 44251920, 45890880, 51627240, 59002560, 61952688, 68836320, 77440860, 82603584, 88503840, 103254480, 123905376, 137672640, 154881720, 177007680, 206508960, 247810752, 309763440, 413017920, 619526880, 1239053760]

約数ペア:

[(1, 1239053760), (2, 619526880), (3, 413017920), (4, 309763440), (5, 247810752), (6, 206508960), (7, 177007680), (8, 154881720), (9, 137672640), (10, 123905376), (12, 103254480), (14, 88503840), (15, 82603584), (16, 77440860), (18, 68836320), (20, 61952688), (21, 59002560), (24, 51627240), (27, 45890880), (28, 44251920), (30, 41301792), (32, 38720430), (35, 35401536), (36, 34418160), (40, 30976344), (42, 29501280), (45, 27534528), (48, 25813620), (54, 22945440), (56, 22125960), (60, 20650896), (63, 19667520), (64, 19360215), (70, 17700768), (72, 17209080), (80, 15488172), (81, 15296960), (84, 14750640), (90, 13767264), (96, 12906810), (105, 11800512), (108, 11472720), (112, 11062980), (120, 10325448), (126, 9833760), (135, 9178176), (140, 8850384), (144, 8604540), (160, 7744086), (162, 7648480), (168, 7375320), (180, 6883632), (189, 6555840), (192, 6453405), (210, 5900256), (216, 5736360), (224, 5531490), (240, 5162724), (252, 4916880), (270, 4589088), (280, 4425192), (288, 4302270), (315, 3933504), (320, 3872043), (324, 3824240), (336, 3687660), (360, 3441816), (378, 3277920), (405, 3059392), (420, 2950128), (432, 2868180), (448, 2765745), (480, 2581362), (504, 2458440), (540, 2294544), (560, 2212596), (567, 2185280), (576, 2151135), (630, 1966752), (648, 1912120), (672, 1843830), (720, 1720908), (756, 1638960), (810, 1529696), (840, 1475064), (864, 1434090), (945, 1311168), (960, 1290681), (1008, 1229220), (1080, 1147272), (1120, 1106298), (1134, 1092640), (1260, 983376), (1296, 956060), (1344, 921915), (1440, 860454), (1512, 819480), (1620, 764848), (1680, 737532), (1728, 717045), (1890, 655584), (2016, 614610), (2160, 573636), (2240, 553149), (2268, 546320), (2520, 491688), (2592, 478030), (2835, 437056), (2880, 430227), (3024, 409740), (3240, 382424), (3360, 368766), (3780, 327792), (4032, 307305), (4320, 286818), (4536, 273160), (5040, 245844), (5184, 239015), (5670, 218528), (6048, 204870), (6480, 191212), (6720, 184383), (6829, 181440), (7560, 163896), (8640, 143409), (9072, 136580), (10080, 122922), (11340, 109264), (12096, 102435), (12960, 95606), (13658, 90720), (15120, 81948), (18144, 68290), (20160, 61461), (20487, 60480), (22680, 54632), (25920, 47803), (27316, 45360), (30240, 40974), (34145, 36288)]