1442854080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5444

約数の個数: 224

約数和(自身を含む): 5255239680

約数和(自身を除く): 3812385600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5387, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 10774, 11160, 13392, 14880, 16161, 16740, 17856, 21548, 22320, 26784, 26935, 29760, 32322, 33480, 43096, 44640, 48483, 53568, 53870, 64644, 66960, 80805, 86192, 89280, 96966, 107740, 129288, 133920, 145449, 161610, 166997, 172384, 193932, 215480, 242415, 258576, 267840, 290898, 323220, 333994, 344768, 387864, 430960, 484830, 500991, 517152, 581796, 646440, 667988, 727245, 775728, 834985, 861920, 969660, 1001982, 1034304, 1163592, 1292880, 1335976, 1454490, 1502973, 1551456, 1669970, 1723840, 1939320, 2003964, 2327184, 2504955, 2585760, 2671952, 2908980, 3005946, 3102912, 3339940, 3878640, 4007928, 4508919, 4654368, 5009910, 5171520, 5343904, 5817960, 6011892, 6679880, 7514865, 7757280, 8015856, 9017838, 9308736, 10019820, 10687808, 11635920, 12023784, 13359760, 15029730, 15514560, 16031712, 18035676, 20039640, 22544595, 23271840, 24047568, 26719520, 30059460, 32063424, 36071352, 40079280, 45089190, 46543680, 48095136, 53439040, 60118920, 72142704, 80158560, 90178380, 96190272, 120237840, 144285408, 160317120, 180356760, 240475680, 288570816, 360713520, 480951360, 721427040, 1442854080]

約数ペア:

[(1, 1442854080), (2, 721427040), (3, 480951360), (4, 360713520), (5, 288570816), (6, 240475680), (8, 180356760), (9, 160317120), (10, 144285408), (12, 120237840), (15, 96190272), (16, 90178380), (18, 80158560), (20, 72142704), (24, 60118920), (27, 53439040), (30, 48095136), (31, 46543680), (32, 45089190), (36, 40079280), (40, 36071352), (45, 32063424), (48, 30059460), (54, 26719520), (60, 24047568), (62, 23271840), (64, 22544595), (72, 20039640), (80, 18035676), (90, 16031712), (93, 15514560), (96, 15029730), (108, 13359760), (120, 12023784), (124, 11635920), (135, 10687808), (144, 10019820), (155, 9308736), (160, 9017838), (180, 8015856), (186, 7757280), (192, 7514865), (216, 6679880), (240, 6011892), (248, 5817960), (270, 5343904), (279, 5171520), (288, 5009910), (310, 4654368), (320, 4508919), (360, 4007928), (372, 3878640), (432, 3339940), (465, 3102912), (480, 3005946), (496, 2908980), (540, 2671952), (558, 2585760), (576, 2504955), (620, 2327184), (720, 2003964), (744, 1939320), (837, 1723840), (864, 1669970), (930, 1551456), (960, 1502973), (992, 1454490), (1080, 1335976), (1116, 1292880), (1240, 1163592), (1395, 1034304), (1440, 1001982), (1488, 969660), (1674, 861920), (1728, 834985), (1860, 775728), (1984, 727245), (2160, 667988), (2232, 646440), (2480, 581796), (2790, 517152), (2880, 500991), (2976, 484830), (3348, 430960), (3720, 387864), (4185, 344768), (4320, 333994), (4464, 323220), (4960, 290898), (5387, 267840), (5580, 258576), (5952, 242415), (6696, 215480), (7440, 193932), (8370, 172384), (8640, 166997), (8928, 161610), (9920, 145449), (10774, 133920), (11160, 129288), (13392, 107740), (14880, 96966), (16161, 89280), (16740, 86192), (17856, 80805), (21548, 66960), (22320, 64644), (26784, 53870), (26935, 53568), (29760, 48483), (32322, 44640), (33480, 43096)]