670265280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1409

約数の個数: 280

約数和(自身を含む): 2511582480

約数和(自身を除く): 1841317200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1361, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2722, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4083, 4104, 4320, 4560, 5130, 5184, 5444, 5472, 6080, 6156, 6480, 6805, 6840, 7695, 8166, 8208, 8640, 9120, 10260, 10888, 10944, 12249, 12312, 12960, 13610, 13680, 15390, 16332, 16416, 18240, 20415, 20520, 21776, 24498, 24624, 25859, 25920, 27220, 27360, 30780, 32664, 32832, 36747, 40830, 41040, 43552, 48996, 49248, 51718, 54440, 54720, 61245, 61560, 65328, 73494, 77577, 81660, 82080, 87104, 97992, 98496, 103436, 108880, 110241, 122490, 123120, 129295, 130656, 146988, 155154, 163320, 164160, 183735, 195984, 206872, 217760, 220482, 232731, 244980, 246240, 258590, 261312, 293976, 310308, 326640, 367470, 387885, 391968, 413744, 435520, 440964, 465462, 489960, 492480, 517180, 551205, 587952, 620616, 653280, 698193, 734940, 775770, 783936, 827488, 881928, 930924, 979920, 1034360, 1102410, 1163655, 1175904, 1241232, 1306560, 1396386, 1469880, 1551540, 1654976, 1763856, 1861848, 1959840, 2068720, 2094579, 2204820, 2327310, 2351808, 2482464, 2792772, 2939760, 3103080, 3490965, 3527712, 3723696, 3919680, 4137440, 4189158, 4409640, 4654620, 4964928, 5585544, 5879520, 6206160, 6981930, 7055424, 7447392, 8274880, 8378316, 8819280, 9309240, 10472895, 11171088, 11759040, 12412320, 13963860, 14894784, 16756632, 17638560, 18618480, 20945790, 22342176, 24824640, 27927720, 33513264, 35277120, 37236960, 41891580, 44684352, 55855440, 67026528, 74473920, 83783160, 111710880, 134053056, 167566320, 223421760, 335132640, 670265280]

約数ペア:

[(1, 670265280), (2, 335132640), (3, 223421760), (4, 167566320), (5, 134053056), (6, 111710880), (8, 83783160), (9, 74473920), (10, 67026528), (12, 55855440), (15, 44684352), (16, 41891580), (18, 37236960), (19, 35277120), (20, 33513264), (24, 27927720), (27, 24824640), (30, 22342176), (32, 20945790), (36, 18618480), (38, 17638560), (40, 16756632), (45, 14894784), (48, 13963860), (54, 12412320), (57, 11759040), (60, 11171088), (64, 10472895), (72, 9309240), (76, 8819280), (80, 8378316), (81, 8274880), (90, 7447392), (95, 7055424), (96, 6981930), (108, 6206160), (114, 5879520), (120, 5585544), (135, 4964928), (144, 4654620), (152, 4409640), (160, 4189158), (162, 4137440), (171, 3919680), (180, 3723696), (190, 3527712), (192, 3490965), (216, 3103080), (228, 2939760), (240, 2792772), (270, 2482464), (285, 2351808), (288, 2327310), (304, 2204820), (320, 2094579), (324, 2068720), (342, 1959840), (360, 1861848), (380, 1763856), (405, 1654976), (432, 1551540), (456, 1469880), (480, 1396386), (513, 1306560), (540, 1241232), (570, 1175904), (576, 1163655), (608, 1102410), (648, 1034360), (684, 979920), (720, 930924), (760, 881928), (810, 827488), (855, 783936), (864, 775770), (912, 734940), (960, 698193), (1026, 653280), (1080, 620616), (1140, 587952), (1216, 551205), (1296, 517180), (1361, 492480), (1368, 489960), (1440, 465462), (1520, 440964), (1539, 435520), (1620, 413744), (1710, 391968), (1728, 387885), (1824, 367470), (2052, 326640), (2160, 310308), (2280, 293976), (2565, 261312), (2592, 258590), (2722, 246240), (2736, 244980), (2880, 232731), (3040, 220482), (3078, 217760), (3240, 206872), (3420, 195984), (3648, 183735), (4083, 164160), (4104, 163320), (4320, 155154), (4560, 146988), (5130, 130656), (5184, 129295), (5444, 123120), (5472, 122490), (6080, 110241), (6156, 108880), (6480, 103436), (6805, 98496), (6840, 97992), (7695, 87104), (8166, 82080), (8208, 81660), (8640, 77577), (9120, 73494), (10260, 65328), (10888, 61560), (10944, 61245), (12249, 54720), (12312, 54440), (12960, 51718), (13610, 49248), (13680, 48996), (15390, 43552), (16332, 41040), (16416, 40830), (18240, 36747), (20415, 32832), (20520, 32664), (21776, 30780), (24498, 27360), (24624, 27220), (25859, 25920)]