38918880

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 576

約数和(自身を含む): 184923648

約数和(自身を除く): 146004768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 81, 84, 88, 90, 91, 96, 99, 104, 105, 108, 110, 112, 117, 120, 126, 130, 132, 135, 140, 143, 144, 154, 156, 160, 162, 165, 168, 176, 180, 182, 189, 195, 198, 208, 210, 216, 220, 224, 231, 234, 240, 243, 252, 260, 264, 270, 273, 280, 286, 288, 297, 308, 312, 315, 324, 330, 336, 351, 352, 360, 364, 378, 385, 390, 396, 405, 416, 420, 429, 432, 440, 455, 462, 468, 480, 486, 495, 504, 520, 528, 540, 546, 560, 567, 572, 585, 594, 616, 624, 630, 648, 660, 672, 693, 702, 715, 720, 728, 756, 770, 780, 792, 810, 819, 840, 858, 864, 880, 891, 910, 924, 936, 945, 972, 990, 1001, 1008, 1040, 1053, 1056, 1080, 1092, 1120, 1134, 1144, 1155, 1170, 1188, 1215, 1232, 1248, 1260, 1287, 1296, 1320, 1365, 1386, 1404, 1430, 1440, 1456, 1485, 1512, 1540, 1560, 1584, 1620, 1638, 1680, 1701, 1716, 1755, 1760, 1782, 1820, 1848, 1872, 1890, 1944, 1980, 2002, 2016, 2079, 2080, 2106, 2145, 2160, 2184, 2268, 2288, 2310, 2340, 2376, 2430, 2457, 2464, 2520, 2574, 2592, 2640, 2673, 2730, 2772, 2808, 2835, 2860, 2912, 2970, 3003, 3024, 3080, 3120, 3159, 3168, 3240, 3276, 3360, 3402, 3432, 3465, 3510, 3564, 3640, 3696, 3744, 3780, 3861, 3888, 3960, 4004, 4095, 4158, 4212, 4290, 4320, 4368, 4455, 4536, 4576, 4620, 4680, 4752, 4860, 4914, 5005, 5040, 5148, 5265, 5280, 5346, 5460, 5544, 5616, 5670, 5720, 5940, 6006, 6048, 6160, 6237, 6240, 6318, 6435, 6480, 6552, 6804, 6864, 6930, 7020, 7128, 7280, 7371, 7392, 7560, 7722, 7776, 7920, 8008, 8190, 8316, 8424, 8505, 8580, 8736, 8910, 9009, 9072, 9240, 9360, 9504, 9720, 9828, 10010, 10080, 10296, 10395, 10530, 10692, 10920, 11088, 11232, 11340, 11440, 11583, 11880, 12012, 12285, 12320, 12474, 12636, 12870, 12960, 13104, 13365, 13608, 13728, 13860, 14040, 14256, 14560, 14742, 15015, 15120, 15444, 15795, 15840, 16016, 16380, 16632, 16848, 17010, 17160, 17820, 18018, 18144, 18480, 18711, 18720, 19305, 19440, 19656, 20020, 20592, 20790, 21060, 21384, 21840, 22113, 22176, 22680, 22880, 23166, 23760, 24024, 24570, 24948, 25272, 25740, 26208, 26730, 27027, 27216, 27720, 28080, 28512, 29484, 30030, 30240, 30888, 31185, 31590, 32032, 32760, 33264, 33696, 34020, 34320, 34749, 35640, 36036, 36855, 36960, 37422, 38610, 38880, 39312, 40040, 41184, 41580, 42120, 42768, 43680, 44226, 45045, 45360, 46332, 47520, 48048, 49140, 49896, 50544, 51480, 53460, 54054, 54432, 55440, 56160, 57915, 58968, 60060, 61776, 62370, 63180, 65520, 66528, 68040, 68640, 69498, 71280, 72072, 73710, 74844, 77220, 78624, 80080, 81081, 83160, 84240, 85536, 88452, 90090, 90720, 92664, 93555, 96096, 98280, 99792, 101088, 102960, 106920, 108108, 110565, 110880, 115830, 117936, 120120, 123552, 124740, 126360, 131040, 135135, 136080, 138996, 142560, 144144, 147420, 149688, 154440, 160160, 162162, 166320, 168480, 173745, 176904, 180180, 185328, 187110, 196560, 199584, 205920, 213840, 216216, 221130, 231660, 235872, 240240, 243243, 249480, 252720, 270270, 272160, 277992, 288288, 294840, 299376, 308880, 324324, 332640, 347490, 353808, 360360, 370656, 374220, 393120, 405405, 427680, 432432, 442260, 463320, 480480, 486486, 498960, 505440, 540540, 555984, 589680, 598752, 617760, 648648, 694980, 707616, 720720, 748440, 810810, 864864, 884520, 926640, 972972, 997920, 1081080, 1111968, 1179360, 1216215, 1297296, 1389960, 1441440, 1496880, 1621620, 1769040, 1853280, 1945944, 2162160, 2432430, 2594592, 2779920, 2993760, 3243240, 3538080, 3891888, 4324320, 4864860, 5559840, 6486480, 7783776, 9729720, 12972960, 19459440, 38918880]

約数ペア:

[(1, 38918880), (2, 19459440), (3, 12972960), (4, 9729720), (5, 7783776), (6, 6486480), (7, 5559840), (8, 4864860), (9, 4324320), (10, 3891888), (11, 3538080), (12, 3243240), (13, 2993760), (14, 2779920), (15, 2594592), (16, 2432430), (18, 2162160), (20, 1945944), (21, 1853280), (22, 1769040), (24, 1621620), (26, 1496880), (27, 1441440), (28, 1389960), (30, 1297296), (32, 1216215), (33, 1179360), (35, 1111968), (36, 1081080), (39, 997920), (40, 972972), (42, 926640), (44, 884520), (45, 864864), (48, 810810), (52, 748440), (54, 720720), (55, 707616), (56, 694980), (60, 648648), (63, 617760), (65, 598752), (66, 589680), (70, 555984), (72, 540540), (77, 505440), (78, 498960), (80, 486486), (81, 480480), (84, 463320), (88, 442260), (90, 432432), (91, 427680), (96, 405405), (99, 393120), (104, 374220), (105, 370656), (108, 360360), (110, 353808), (112, 347490), (117, 332640), (120, 324324), (126, 308880), (130, 299376), (132, 294840), (135, 288288), (140, 277992), (143, 272160), (144, 270270), (154, 252720), (156, 249480), (160, 243243), (162, 240240), (165, 235872), (168, 231660), (176, 221130), (180, 216216), (182, 213840), (189, 205920), (195, 199584), (198, 196560), (208, 187110), (210, 185328), (216, 180180), (220, 176904), (224, 173745), (231, 168480), (234, 166320), (240, 162162), (243, 160160), (252, 154440), (260, 149688), (264, 147420), (270, 144144), (273, 142560), (280, 138996), (286, 136080), (288, 135135), (297, 131040), (308, 126360), (312, 124740), (315, 123552), (324, 120120), (330, 117936), (336, 115830), (351, 110880), (352, 110565), (360, 108108), (364, 106920), (378, 102960), (385, 101088), (390, 99792), (396, 98280), (405, 96096), (416, 93555), (420, 92664), (429, 90720), (432, 90090), (440, 88452), (455, 85536), (462, 84240), (468, 83160), (480, 81081), (486, 80080), (495, 78624), (504, 77220), (520, 74844), (528, 73710), (540, 72072), (546, 71280), (560, 69498), (567, 68640), (572, 68040), (585, 66528), (594, 65520), (616, 63180), (624, 62370), (630, 61776), (648, 60060), (660, 58968), (672, 57915), (693, 56160), (702, 55440), (715, 54432), (720, 54054), (728, 53460), (756, 51480), (770, 50544), (780, 49896), (792, 49140), (810, 48048), (819, 47520), (840, 46332), (858, 45360), (864, 45045), (880, 44226), (891, 43680), (910, 42768), (924, 42120), (936, 41580), (945, 41184), (972, 40040), (990, 39312), (1001, 38880), (1008, 38610), (1040, 37422), (1053, 36960), (1056, 36855), (1080, 36036), (1092, 35640), (1120, 34749), (1134, 34320), (1144, 34020), (1155, 33696), (1170, 33264), (1188, 32760), (1215, 32032), (1232, 31590), (1248, 31185), (1260, 30888), (1287, 30240), (1296, 30030), (1320, 29484), (1365, 28512), (1386, 28080), (1404, 27720), (1430, 27216), (1440, 27027), (1456, 26730), (1485, 26208), (1512, 25740), (1540, 25272), (1560, 24948), (1584, 24570), (1620, 24024), (1638, 23760), (1680, 23166), (1701, 22880), (1716, 22680), (1755, 22176), (1760, 22113), (1782, 21840), (1820, 21384), (1848, 21060), (1872, 20790), (1890, 20592), (1944, 20020), (1980, 19656), (2002, 19440), (2016, 19305), (2079, 18720), (2080, 18711), (2106, 18480), (2145, 18144), (2160, 18018), (2184, 17820), (2268, 17160), (2288, 17010), (2310, 16848), (2340, 16632), (2376, 16380), (2430, 16016), (2457, 15840), (2464, 15795), (2520, 15444), (2574, 15120), (2592, 15015), (2640, 14742), (2673, 14560), (2730, 14256), (2772, 14040), (2808, 13860), (2835, 13728), (2860, 13608), (2912, 13365), (2970, 13104), (3003, 12960), (3024, 12870), (3080, 12636), (3120, 12474), (3159, 12320), (3168, 12285), (3240, 12012), (3276, 11880), (3360, 11583), (3402, 11440), (3432, 11340), (3465, 11232), (3510, 11088), (3564, 10920), (3640, 10692), (3696, 10530), (3744, 10395), (3780, 10296), (3861, 10080), (3888, 10010), (3960, 9828), (4004, 9720), (4095, 9504), (4158, 9360), (4212, 9240), (4290, 9072), (4320, 9009), (4368, 8910), (4455, 8736), (4536, 8580), (4576, 8505), (4620, 8424), (4680, 8316), (4752, 8190), (4860, 8008), (4914, 7920), (5005, 7776), (5040, 7722), (5148, 7560), (5265, 7392), (5280, 7371), (5346, 7280), (5460, 7128), (5544, 7020), (5616, 6930), (5670, 6864), (5720, 6804), (5940, 6552), (6006, 6480), (6048, 6435), (6160, 6318), (6237, 6240)]