1955112960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2114

約数の個数: 192

約数和(自身を含む): 6459747840

約数和(自身を除く): 4504634880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2053, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4106, 4960, 5120, 5952, 6144, 6159, 7440, 7680, 7936, 8212, 9920, 10240, 10265, 11904, 12318, 14880, 15360, 15872, 16424, 19840, 20530, 23808, 24636, 29760, 30720, 30795, 31744, 32848, 39680, 41060, 47616, 49272, 59520, 61590, 63488, 63643, 65696, 79360, 82120, 95232, 98544, 119040, 123180, 127286, 131392, 158720, 164240, 190464, 190929, 197088, 238080, 246360, 254572, 262784, 317440, 318215, 328480, 381858, 394176, 476160, 492720, 509144, 525568, 636430, 656960, 763716, 788352, 952320, 954645, 985440, 1018288, 1051136, 1272860, 1313920, 1527432, 1576704, 1909290, 1970880, 2036576, 2102272, 2545720, 2627840, 3054864, 3153408, 3818580, 3941760, 4073152, 4204544, 5091440, 5255680, 6109728, 6306816, 7637160, 7883520, 8146304, 10182880, 10511360, 12219456, 12613632, 15274320, 15767040, 16292608, 20365760, 21022720, 24438912, 30548640, 31534080, 32585216, 40731520, 48877824, 61097280, 63068160, 65170432, 81463040, 97755648, 122194560, 130340864, 162926080, 195511296, 244389120, 325852160, 391022592, 488778240, 651704320, 977556480, 1955112960]

約数ペア:

[(1, 1955112960), (2, 977556480), (3, 651704320), (4, 488778240), (5, 391022592), (6, 325852160), (8, 244389120), (10, 195511296), (12, 162926080), (15, 130340864), (16, 122194560), (20, 97755648), (24, 81463040), (30, 65170432), (31, 63068160), (32, 61097280), (40, 48877824), (48, 40731520), (60, 32585216), (62, 31534080), (64, 30548640), (80, 24438912), (93, 21022720), (96, 20365760), (120, 16292608), (124, 15767040), (128, 15274320), (155, 12613632), (160, 12219456), (186, 10511360), (192, 10182880), (240, 8146304), (248, 7883520), (256, 7637160), (310, 6306816), (320, 6109728), (372, 5255680), (384, 5091440), (465, 4204544), (480, 4073152), (496, 3941760), (512, 3818580), (620, 3153408), (640, 3054864), (744, 2627840), (768, 2545720), (930, 2102272), (960, 2036576), (992, 1970880), (1024, 1909290), (1240, 1576704), (1280, 1527432), (1488, 1313920), (1536, 1272860), (1860, 1051136), (1920, 1018288), (1984, 985440), (2048, 954645), (2053, 952320), (2480, 788352), (2560, 763716), (2976, 656960), (3072, 636430), (3720, 525568), (3840, 509144), (3968, 492720), (4106, 476160), (4960, 394176), (5120, 381858), (5952, 328480), (6144, 318215), (6159, 317440), (7440, 262784), (7680, 254572), (7936, 246360), (8212, 238080), (9920, 197088), (10240, 190929), (10265, 190464), (11904, 164240), (12318, 158720), (14880, 131392), (15360, 127286), (15872, 123180), (16424, 119040), (19840, 98544), (20530, 95232), (23808, 82120), (24636, 79360), (29760, 65696), (30720, 63643), (30795, 63488), (31744, 61590), (32848, 59520), (39680, 49272), (41060, 47616)]