57127680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 360

約数和(自身を含む): 222591600

約数和(自身を除く): 165463920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 64, 72, 76, 80, 81, 87, 90, 95, 96, 108, 114, 116, 120, 128, 135, 144, 145, 152, 160, 162, 171, 174, 180, 190, 192, 216, 228, 232, 240, 256, 261, 270, 285, 288, 290, 304, 320, 324, 342, 348, 360, 380, 384, 405, 432, 435, 456, 464, 480, 513, 522, 540, 551, 570, 576, 580, 608, 640, 648, 684, 696, 720, 760, 768, 783, 810, 855, 864, 870, 912, 928, 960, 1026, 1044, 1080, 1102, 1140, 1152, 1160, 1216, 1280, 1296, 1305, 1368, 1392, 1440, 1520, 1539, 1566, 1620, 1653, 1710, 1728, 1740, 1824, 1856, 1920, 2052, 2088, 2160, 2204, 2280, 2304, 2320, 2349, 2432, 2565, 2592, 2610, 2736, 2755, 2784, 2880, 3040, 3078, 3132, 3240, 3306, 3420, 3456, 3480, 3648, 3712, 3840, 3915, 4104, 4176, 4320, 4408, 4560, 4640, 4698, 4864, 4959, 5130, 5184, 5220, 5472, 5510, 5568, 5760, 6080, 6156, 6264, 6480, 6612, 6840, 6912, 6960, 7296, 7424, 7695, 7830, 8208, 8265, 8352, 8640, 8816, 9120, 9280, 9396, 9918, 10260, 10368, 10440, 10944, 11020, 11136, 11520, 11745, 12160, 12312, 12528, 12960, 13224, 13680, 13920, 14592, 14877, 15390, 15660, 16416, 16530, 16704, 17280, 17632, 18240, 18560, 18792, 19836, 20520, 20736, 20880, 21888, 22040, 22272, 23490, 24320, 24624, 24795, 25056, 25920, 26448, 27360, 27840, 29754, 30780, 31320, 32832, 33060, 33408, 34560, 35264, 36480, 37120, 37584, 39672, 41040, 41760, 43776, 44080, 44631, 46980, 49248, 49590, 50112, 51840, 52896, 54720, 55680, 59508, 61560, 62640, 65664, 66120, 66816, 70528, 72960, 74385, 75168, 79344, 82080, 83520, 88160, 89262, 93960, 98496, 99180, 100224, 103680, 105792, 109440, 111360, 119016, 123120, 125280, 131328, 132240, 141056, 148770, 150336, 158688, 164160, 167040, 176320, 178524, 187920, 196992, 198360, 200448, 211584, 218880, 223155, 238032, 246240, 250560, 264480, 297540, 300672, 317376, 328320, 334080, 352640, 357048, 375840, 393984, 396720, 423168, 446310, 476064, 492480, 501120, 528960, 595080, 601344, 634752, 656640, 705280, 714096, 751680, 793440, 892620, 952128, 984960, 1002240, 1057920, 1190160, 1269504, 1428192, 1503360, 1586880, 1785240, 1904256, 1969920, 2115840, 2380320, 2856384, 3006720, 3173760, 3570480, 3808512, 4760640, 5712768, 6347520, 7140960, 9521280, 11425536, 14281920, 19042560, 28563840, 57127680]

約数ペア:

[(1, 57127680), (2, 28563840), (3, 19042560), (4, 14281920), (5, 11425536), (6, 9521280), (8, 7140960), (9, 6347520), (10, 5712768), (12, 4760640), (15, 3808512), (16, 3570480), (18, 3173760), (19, 3006720), (20, 2856384), (24, 2380320), (27, 2115840), (29, 1969920), (30, 1904256), (32, 1785240), (36, 1586880), (38, 1503360), (40, 1428192), (45, 1269504), (48, 1190160), (54, 1057920), (57, 1002240), (58, 984960), (60, 952128), (64, 892620), (72, 793440), (76, 751680), (80, 714096), (81, 705280), (87, 656640), (90, 634752), (95, 601344), (96, 595080), (108, 528960), (114, 501120), (116, 492480), (120, 476064), (128, 446310), (135, 423168), (144, 396720), (145, 393984), (152, 375840), (160, 357048), (162, 352640), (171, 334080), (174, 328320), (180, 317376), (190, 300672), (192, 297540), (216, 264480), (228, 250560), (232, 246240), (240, 238032), (256, 223155), (261, 218880), (270, 211584), (285, 200448), (288, 198360), (290, 196992), (304, 187920), (320, 178524), (324, 176320), (342, 167040), (348, 164160), (360, 158688), (380, 150336), (384, 148770), (405, 141056), (432, 132240), (435, 131328), (456, 125280), (464, 123120), (480, 119016), (513, 111360), (522, 109440), (540, 105792), (551, 103680), (570, 100224), (576, 99180), (580, 98496), (608, 93960), (640, 89262), (648, 88160), (684, 83520), (696, 82080), (720, 79344), (760, 75168), (768, 74385), (783, 72960), (810, 70528), (855, 66816), (864, 66120), (870, 65664), (912, 62640), (928, 61560), (960, 59508), (1026, 55680), (1044, 54720), (1080, 52896), (1102, 51840), (1140, 50112), (1152, 49590), (1160, 49248), (1216, 46980), (1280, 44631), (1296, 44080), (1305, 43776), (1368, 41760), (1392, 41040), (1440, 39672), (1520, 37584), (1539, 37120), (1566, 36480), (1620, 35264), (1653, 34560), (1710, 33408), (1728, 33060), (1740, 32832), (1824, 31320), (1856, 30780), (1920, 29754), (2052, 27840), (2088, 27360), (2160, 26448), (2204, 25920), (2280, 25056), (2304, 24795), (2320, 24624), (2349, 24320), (2432, 23490), (2565, 22272), (2592, 22040), (2610, 21888), (2736, 20880), (2755, 20736), (2784, 20520), (2880, 19836), (3040, 18792), (3078, 18560), (3132, 18240), (3240, 17632), (3306, 17280), (3420, 16704), (3456, 16530), (3480, 16416), (3648, 15660), (3712, 15390), (3840, 14877), (3915, 14592), (4104, 13920), (4176, 13680), (4320, 13224), (4408, 12960), (4560, 12528), (4640, 12312), (4698, 12160), (4864, 11745), (4959, 11520), (5130, 11136), (5184, 11020), (5220, 10944), (5472, 10440), (5510, 10368), (5568, 10260), (5760, 9918), (6080, 9396), (6156, 9280), (6264, 9120), (6480, 8816), (6612, 8640), (6840, 8352), (6912, 8265), (6960, 8208), (7296, 7830), (7424, 7695)]