139248720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 480

約数和(自身を含む): 568713600

約数和(自身を除く): 429464880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 29, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 58, 60, 65, 72, 76, 78, 80, 81, 87, 90, 95, 104, 108, 114, 116, 117, 120, 130, 135, 144, 145, 152, 156, 162, 171, 174, 180, 190, 195, 208, 216, 228, 232, 234, 240, 243, 247, 260, 261, 270, 285, 290, 304, 312, 324, 342, 348, 351, 360, 377, 380, 390, 405, 432, 435, 456, 464, 468, 486, 494, 513, 520, 522, 540, 551, 570, 580, 585, 624, 648, 684, 696, 702, 720, 741, 754, 760, 780, 783, 810, 855, 870, 912, 936, 972, 988, 1026, 1040, 1044, 1053, 1080, 1102, 1131, 1140, 1160, 1170, 1215, 1235, 1296, 1305, 1368, 1392, 1404, 1482, 1508, 1520, 1539, 1560, 1566, 1620, 1653, 1710, 1740, 1755, 1872, 1885, 1944, 1976, 2052, 2088, 2106, 2160, 2204, 2223, 2262, 2280, 2320, 2340, 2349, 2430, 2470, 2565, 2610, 2736, 2755, 2808, 2964, 3016, 3078, 3120, 3132, 3159, 3240, 3306, 3393, 3420, 3480, 3510, 3705, 3770, 3888, 3915, 3952, 4104, 4176, 4212, 4408, 4446, 4524, 4560, 4617, 4680, 4698, 4860, 4940, 4959, 5130, 5220, 5265, 5510, 5616, 5655, 5928, 6032, 6156, 6264, 6318, 6480, 6612, 6669, 6786, 6840, 6960, 7020, 7047, 7163, 7410, 7540, 7695, 7830, 8208, 8265, 8424, 8816, 8892, 9048, 9234, 9360, 9396, 9720, 9880, 9918, 10179, 10260, 10440, 10530, 11020, 11115, 11310, 11745, 11856, 12312, 12528, 12636, 13224, 13338, 13572, 13680, 14040, 14094, 14326, 14820, 14877, 15080, 15390, 15660, 15795, 16530, 16848, 16965, 17784, 18096, 18468, 18792, 19440, 19760, 19836, 20007, 20358, 20520, 20880, 21060, 21489, 22040, 22230, 22620, 23085, 23490, 24624, 24795, 25272, 26448, 26676, 27144, 28080, 28188, 28652, 29640, 29754, 30160, 30537, 30780, 31320, 31590, 33060, 33345, 33930, 35235, 35568, 35815, 36936, 37584, 39672, 40014, 40716, 41040, 42120, 42978, 44080, 44460, 44631, 45240, 46170, 46980, 49590, 50544, 50895, 53352, 54288, 56376, 57304, 59280, 59508, 60021, 61074, 61560, 62640, 63180, 64467, 66120, 66690, 67860, 70470, 71630, 73872, 74385, 79344, 80028, 81432, 84240, 85956, 88920, 89262, 90480, 91611, 92340, 93960, 99180, 100035, 101790, 106704, 107445, 112752, 114608, 119016, 120042, 122148, 123120, 126360, 128934, 132240, 133380, 133893, 135720, 140940, 143260, 148770, 152685, 160056, 162864, 171912, 177840, 178524, 183222, 184680, 187920, 193401, 198360, 200070, 203580, 214890, 223155, 238032, 240084, 244296, 252720, 257868, 266760, 267786, 271440, 281880, 286520, 297540, 300105, 305370, 320112, 322335, 343824, 357048, 366444, 369360, 386802, 396720, 400140, 407160, 429780, 446310, 458055, 480168, 488592, 515736, 533520, 535572, 563760, 573040, 580203, 595080, 600210, 610740, 644670, 669465, 714096, 732888, 773604, 800280, 814320, 859560, 892620, 916110, 960336, 967005, 1031472, 1071144, 1160406, 1190160, 1200420, 1221480, 1289340, 1338930, 1465776, 1547208, 1600560, 1719120, 1740609, 1785240, 1832220, 1934010, 2142288, 2320812, 2400840, 2442960, 2578680, 2677860, 2901015, 3094416, 3481218, 3570480, 3664440, 3868020, 4641624, 4801680, 5157360, 5355720, 5802030, 6962436, 7328880, 7736040, 8703045, 9283248, 10711440, 11604060, 13924872, 15472080, 17406090, 23208120, 27849744, 34812180, 46416240, 69624360, 139248720]

約数ペア:

[(1, 139248720), (2, 69624360), (3, 46416240), (4, 34812180), (5, 27849744), (6, 23208120), (8, 17406090), (9, 15472080), (10, 13924872), (12, 11604060), (13, 10711440), (15, 9283248), (16, 8703045), (18, 7736040), (19, 7328880), (20, 6962436), (24, 5802030), (26, 5355720), (27, 5157360), (29, 4801680), (30, 4641624), (36, 3868020), (38, 3664440), (39, 3570480), (40, 3481218), (45, 3094416), (48, 2901015), (52, 2677860), (54, 2578680), (57, 2442960), (58, 2400840), (60, 2320812), (65, 2142288), (72, 1934010), (76, 1832220), (78, 1785240), (80, 1740609), (81, 1719120), (87, 1600560), (90, 1547208), (95, 1465776), (104, 1338930), (108, 1289340), (114, 1221480), (116, 1200420), (117, 1190160), (120, 1160406), (130, 1071144), (135, 1031472), (144, 967005), (145, 960336), (152, 916110), (156, 892620), (162, 859560), (171, 814320), (174, 800280), (180, 773604), (190, 732888), (195, 714096), (208, 669465), (216, 644670), (228, 610740), (232, 600210), (234, 595080), (240, 580203), (243, 573040), (247, 563760), (260, 535572), (261, 533520), (270, 515736), (285, 488592), (290, 480168), (304, 458055), (312, 446310), (324, 429780), (342, 407160), (348, 400140), (351, 396720), (360, 386802), (377, 369360), (380, 366444), (390, 357048), (405, 343824), (432, 322335), (435, 320112), (456, 305370), (464, 300105), (468, 297540), (486, 286520), (494, 281880), (513, 271440), (520, 267786), (522, 266760), (540, 257868), (551, 252720), (570, 244296), (580, 240084), (585, 238032), (624, 223155), (648, 214890), (684, 203580), (696, 200070), (702, 198360), (720, 193401), (741, 187920), (754, 184680), (760, 183222), (780, 178524), (783, 177840), (810, 171912), (855, 162864), (870, 160056), (912, 152685), (936, 148770), (972, 143260), (988, 140940), (1026, 135720), (1040, 133893), (1044, 133380), (1053, 132240), (1080, 128934), (1102, 126360), (1131, 123120), (1140, 122148), (1160, 120042), (1170, 119016), (1215, 114608), (1235, 112752), (1296, 107445), (1305, 106704), (1368, 101790), (1392, 100035), (1404, 99180), (1482, 93960), (1508, 92340), (1520, 91611), (1539, 90480), (1560, 89262), (1566, 88920), (1620, 85956), (1653, 84240), (1710, 81432), (1740, 80028), (1755, 79344), (1872, 74385), (1885, 73872), (1944, 71630), (1976, 70470), (2052, 67860), (2088, 66690), (2106, 66120), (2160, 64467), (2204, 63180), (2223, 62640), (2262, 61560), (2280, 61074), (2320, 60021), (2340, 59508), (2349, 59280), (2430, 57304), (2470, 56376), (2565, 54288), (2610, 53352), (2736, 50895), (2755, 50544), (2808, 49590), (2964, 46980), (3016, 46170), (3078, 45240), (3120, 44631), (3132, 44460), (3159, 44080), (3240, 42978), (3306, 42120), (3393, 41040), (3420, 40716), (3480, 40014), (3510, 39672), (3705, 37584), (3770, 36936), (3888, 35815), (3915, 35568), (3952, 35235), (4104, 33930), (4176, 33345), (4212, 33060), (4408, 31590), (4446, 31320), (4524, 30780), (4560, 30537), (4617, 30160), (4680, 29754), (4698, 29640), (4860, 28652), (4940, 28188), (4959, 28080), (5130, 27144), (5220, 26676), (5265, 26448), (5510, 25272), (5616, 24795), (5655, 24624), (5928, 23490), (6032, 23085), (6156, 22620), (6264, 22230), (6318, 22040), (6480, 21489), (6612, 21060), (6669, 20880), (6786, 20520), (6840, 20358), (6960, 20007), (7020, 19836), (7047, 19760), (7163, 19440), (7410, 18792), (7540, 18468), (7695, 18096), (7830, 17784), (8208, 16965), (8265, 16848), (8424, 16530), (8816, 15795), (8892, 15660), (9048, 15390), (9234, 15080), (9360, 14877), (9396, 14820), (9720, 14326), (9880, 14094), (9918, 14040), (10179, 13680), (10260, 13572), (10440, 13338), (10530, 13224), (11020, 12636), (11115, 12528), (11310, 12312), (11745, 11856)]