28238790720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1030

約数の個数: 448

約数和(自身を含む): 106131847680

約数和(自身を除く): 77893056960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 137, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 274, 280, 296, 320, 336, 370, 411, 420, 444, 448, 480, 518, 548, 555, 560, 592, 672, 685, 740, 777, 822, 829, 840, 888, 959, 960, 1036, 1096, 1110, 1120, 1184, 1295, 1344, 1370, 1480, 1554, 1644, 1658, 1680, 1776, 1918, 2055, 2072, 2192, 2220, 2240, 2368, 2487, 2590, 2740, 2877, 2960, 3108, 3288, 3316, 3360, 3552, 3836, 3885, 4110, 4144, 4145, 4384, 4440, 4795, 4974, 5069, 5180, 5480, 5754, 5803, 5920, 6216, 6576, 6632, 6720, 7104, 7672, 7770, 8220, 8288, 8290, 8768, 8880, 9590, 9948, 10138, 10360, 10960, 11508, 11606, 11840, 12432, 12435, 13152, 13264, 14385, 15207, 15344, 15540, 16440, 16576, 16580, 17409, 17760, 19180, 19896, 20276, 20720, 21920, 23016, 23212, 24864, 24870, 25345, 26304, 26528, 28770, 29015, 30414, 30673, 30688, 31080, 32880, 33160, 34818, 35483, 35520, 38360, 39792, 40552, 41440, 43840, 46032, 46424, 49728, 49740, 50690, 53056, 57540, 58030, 60828, 61346, 61376, 62160, 65760, 66320, 69636, 70966, 76035, 76720, 79584, 81104, 82880, 87045, 92019, 92064, 92848, 99480, 101380, 106449, 113573, 115080, 116060, 121656, 122692, 124320, 131520, 132640, 139272, 141932, 152070, 153365, 153440, 159168, 162208, 174090, 177415, 184038, 184128, 185696, 198960, 202760, 212898, 214711, 227146, 230160, 232120, 243312, 245384, 248640, 265280, 278544, 283864, 304140, 306730, 306880, 324416, 340719, 348180, 354830, 368076, 371392, 397920, 405520, 425796, 429422, 454292, 460095, 460320, 464240, 486624, 490768, 532245, 557088, 567728, 567865, 608280, 613460, 644133, 681438, 696360, 709660, 736152, 795011, 795840, 811040, 851592, 858844, 908584, 920190, 920640, 928480, 973248, 981536, 1064490, 1073555, 1114176, 1135456, 1135730, 1216560, 1226920, 1288266, 1362876, 1392720, 1419320, 1472304, 1590022, 1622080, 1703184, 1703595, 1717688, 1817168, 1840380, 1856960, 1963072, 2128980, 2147110, 2270912, 2271460, 2385033, 2433120, 2453840, 2576532, 2725752, 2785440, 2838640, 2944608, 3180044, 3220665, 3406368, 3407190, 3435376, 3634336, 3680760, 3975055, 4202201, 4257960, 4294220, 4542920, 4770066, 4866240, 4907680, 5153064, 5451504, 5570880, 5677280, 5889216, 6360088, 6441330, 6812736, 6814380, 6870752, 7268672, 7361520, 7950110, 8404402, 8515920, 8588440, 9085840, 9540132, 9815360, 10306128, 10903008, 11354560, 11925165, 12606603, 12720176, 12882660, 13628760, 13741504, 14723040, 15900220, 16808804, 17031840, 17176880, 18171680, 19080264, 20612256, 21011005, 21806016, 23850330, 25213206, 25440352, 25765320, 27257520, 29415407, 29446080, 31800440, 33617608, 34063680, 34353760, 36343360, 38160528, 41224512, 42022010, 47700660, 50426412, 50880704, 51530640, 54515040, 58830814, 63033015, 63600880, 67235216, 68707520, 76321056, 84044020, 88246221, 95401320, 100852824, 103061280, 109030080, 117661628, 126066030, 127201760, 134470432, 147077035, 152642112, 168088040, 176492442, 190802640, 201705648, 206122560, 235323256, 252132060, 254403520, 268940864, 294154070, 336176080, 352984884, 381605280, 403411296, 441231105, 470646512, 504264120, 588308140, 672352160, 705969768, 763210560, 806822592, 882462210, 941293024, 1008528240, 1176616280, 1344704320, 1411939536, 1764924420, 1882586048, 2017056480, 2353232560, 2823879072, 3529848840, 4034112960, 4706465120, 5647758144, 7059697680, 9412930240, 14119395360, 28238790720]

約数ペア:

[(1, 28238790720), (2, 14119395360), (3, 9412930240), (4, 7059697680), (5, 5647758144), (6, 4706465120), (7, 4034112960), (8, 3529848840), (10, 2823879072), (12, 2353232560), (14, 2017056480), (15, 1882586048), (16, 1764924420), (20, 1411939536), (21, 1344704320), (24, 1176616280), (28, 1008528240), (30, 941293024), (32, 882462210), (35, 806822592), (37, 763210560), (40, 705969768), (42, 672352160), (48, 588308140), (56, 504264120), (60, 470646512), (64, 441231105), (70, 403411296), (74, 381605280), (80, 352984884), (84, 336176080), (96, 294154070), (105, 268940864), (111, 254403520), (112, 252132060), (120, 235323256), (137, 206122560), (140, 201705648), (148, 190802640), (160, 176492442), (168, 168088040), (185, 152642112), (192, 147077035), (210, 134470432), (222, 127201760), (224, 126066030), (240, 117661628), (259, 109030080), (274, 103061280), (280, 100852824), (296, 95401320), (320, 88246221), (336, 84044020), (370, 76321056), (411, 68707520), (420, 67235216), (444, 63600880), (448, 63033015), (480, 58830814), (518, 54515040), (548, 51530640), (555, 50880704), (560, 50426412), (592, 47700660), (672, 42022010), (685, 41224512), (740, 38160528), (777, 36343360), (822, 34353760), (829, 34063680), (840, 33617608), (888, 31800440), (959, 29446080), (960, 29415407), (1036, 27257520), (1096, 25765320), (1110, 25440352), (1120, 25213206), (1184, 23850330), (1295, 21806016), (1344, 21011005), (1370, 20612256), (1480, 19080264), (1554, 18171680), (1644, 17176880), (1658, 17031840), (1680, 16808804), (1776, 15900220), (1918, 14723040), (2055, 13741504), (2072, 13628760), (2192, 12882660), (2220, 12720176), (2240, 12606603), (2368, 11925165), (2487, 11354560), (2590, 10903008), (2740, 10306128), (2877, 9815360), (2960, 9540132), (3108, 9085840), (3288, 8588440), (3316, 8515920), (3360, 8404402), (3552, 7950110), (3836, 7361520), (3885, 7268672), (4110, 6870752), (4144, 6814380), (4145, 6812736), (4384, 6441330), (4440, 6360088), (4795, 5889216), (4974, 5677280), (5069, 5570880), (5180, 5451504), (5480, 5153064), (5754, 4907680), (5803, 4866240), (5920, 4770066), (6216, 4542920), (6576, 4294220), (6632, 4257960), (6720, 4202201), (7104, 3975055), (7672, 3680760), (7770, 3634336), (8220, 3435376), (8288, 3407190), (8290, 3406368), (8768, 3220665), (8880, 3180044), (9590, 2944608), (9948, 2838640), (10138, 2785440), (10360, 2725752), (10960, 2576532), (11508, 2453840), (11606, 2433120), (11840, 2385033), (12432, 2271460), (12435, 2270912), (13152, 2147110), (13264, 2128980), (14385, 1963072), (15207, 1856960), (15344, 1840380), (15540, 1817168), (16440, 1717688), (16576, 1703595), (16580, 1703184), (17409, 1622080), (17760, 1590022), (19180, 1472304), (19896, 1419320), (20276, 1392720), (20720, 1362876), (21920, 1288266), (23016, 1226920), (23212, 1216560), (24864, 1135730), (24870, 1135456), (25345, 1114176), (26304, 1073555), (26528, 1064490), (28770, 981536), (29015, 973248), (30414, 928480), (30673, 920640), (30688, 920190), (31080, 908584), (32880, 858844), (33160, 851592), (34818, 811040), (35483, 795840), (35520, 795011), (38360, 736152), (39792, 709660), (40552, 696360), (41440, 681438), (43840, 644133), (46032, 613460), (46424, 608280), (49728, 567865), (49740, 567728), (50690, 557088), (53056, 532245), (57540, 490768), (58030, 486624), (60828, 464240), (61346, 460320), (61376, 460095), (62160, 454292), (65760, 429422), (66320, 425796), (69636, 405520), (70966, 397920), (76035, 371392), (76720, 368076), (79584, 354830), (81104, 348180), (82880, 340719), (87045, 324416), (92019, 306880), (92064, 306730), (92848, 304140), (99480, 283864), (101380, 278544), (106449, 265280), (113573, 248640), (115080, 245384), (116060, 243312), (121656, 232120), (122692, 230160), (124320, 227146), (131520, 214711), (132640, 212898), (139272, 202760), (141932, 198960), (152070, 185696), (153365, 184128), (153440, 184038), (159168, 177415), (162208, 174090)]