1274204160

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 312

約数和(自身を含む): 4579620864

約数和(自身を除く): 3305416704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 223, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 446, 465, 480, 496, 512, 558, 576, 620, 640, 669, 720, 744, 768, 892, 930, 960, 992, 1024, 1115, 1116, 1152, 1240, 1280, 1338, 1395, 1440, 1488, 1536, 1784, 1860, 1920, 1984, 2007, 2048, 2230, 2232, 2304, 2480, 2560, 2676, 2790, 2880, 2976, 3072, 3345, 3568, 3720, 3840, 3968, 4014, 4096, 4460, 4464, 4608, 4960, 5120, 5352, 5580, 5760, 5952, 6144, 6690, 6913, 7136, 7440, 7680, 7936, 8028, 8920, 8928, 9216, 9920, 10035, 10240, 10704, 11160, 11520, 11904, 12288, 13380, 13826, 14272, 14880, 15360, 15872, 16056, 17840, 17856, 18432, 19840, 20070, 20480, 20739, 21408, 22320, 23040, 23808, 26760, 27652, 28544, 29760, 30720, 31744, 32112, 34565, 35680, 35712, 36864, 39680, 40140, 41478, 42816, 44640, 46080, 47616, 53520, 55304, 57088, 59520, 61440, 62217, 63488, 64224, 69130, 71360, 71424, 79360, 80280, 82956, 85632, 89280, 92160, 95232, 103695, 107040, 110608, 114176, 119040, 124434, 126976, 128448, 138260, 142720, 142848, 158720, 160560, 165912, 171264, 178560, 184320, 190464, 207390, 214080, 221216, 228352, 238080, 248868, 256896, 276520, 285440, 285696, 311085, 317440, 321120, 331824, 342528, 357120, 380928, 414780, 428160, 442432, 456704, 476160, 497736, 513792, 553040, 570880, 571392, 622170, 634880, 642240, 663648, 685056, 714240, 829560, 856320, 884864, 913408, 952320, 995472, 1027584, 1106080, 1141760, 1142784, 1244340, 1284480, 1327296, 1370112, 1428480, 1659120, 1712640, 1769728, 1904640, 1990944, 2055168, 2212160, 2283520, 2488680, 2568960, 2654592, 2740224, 2856960, 3318240, 3425280, 3539456, 3981888, 4110336, 4424320, 4567040, 4977360, 5137920, 5309184, 5713920, 6636480, 6850560, 7078912, 7963776, 8220672, 8848640, 9954720, 10275840, 10618368, 13272960, 13701120, 14157824, 15927552, 17697280, 19909440, 20551680, 21236736, 26545920, 28315648, 31855104, 35394560, 39818880, 41103360, 42473472, 53091840, 63710208, 70789120, 79637760, 84946944, 106183680, 127420416, 141578240, 159275520, 212367360, 254840832, 318551040, 424734720, 637102080, 1274204160]

約数ペア:

[(1, 1274204160), (2, 637102080), (3, 424734720), (4, 318551040), (5, 254840832), (6, 212367360), (8, 159275520), (9, 141578240), (10, 127420416), (12, 106183680), (15, 84946944), (16, 79637760), (18, 70789120), (20, 63710208), (24, 53091840), (30, 42473472), (31, 41103360), (32, 39818880), (36, 35394560), (40, 31855104), (45, 28315648), (48, 26545920), (60, 21236736), (62, 20551680), (64, 19909440), (72, 17697280), (80, 15927552), (90, 14157824), (93, 13701120), (96, 13272960), (120, 10618368), (124, 10275840), (128, 9954720), (144, 8848640), (155, 8220672), (160, 7963776), (180, 7078912), (186, 6850560), (192, 6636480), (223, 5713920), (240, 5309184), (248, 5137920), (256, 4977360), (279, 4567040), (288, 4424320), (310, 4110336), (320, 3981888), (360, 3539456), (372, 3425280), (384, 3318240), (446, 2856960), (465, 2740224), (480, 2654592), (496, 2568960), (512, 2488680), (558, 2283520), (576, 2212160), (620, 2055168), (640, 1990944), (669, 1904640), (720, 1769728), (744, 1712640), (768, 1659120), (892, 1428480), (930, 1370112), (960, 1327296), (992, 1284480), (1024, 1244340), (1115, 1142784), (1116, 1141760), (1152, 1106080), (1240, 1027584), (1280, 995472), (1338, 952320), (1395, 913408), (1440, 884864), (1488, 856320), (1536, 829560), (1784, 714240), (1860, 685056), (1920, 663648), (1984, 642240), (2007, 634880), (2048, 622170), (2230, 571392), (2232, 570880), (2304, 553040), (2480, 513792), (2560, 497736), (2676, 476160), (2790, 456704), (2880, 442432), (2976, 428160), (3072, 414780), (3345, 380928), (3568, 357120), (3720, 342528), (3840, 331824), (3968, 321120), (4014, 317440), (4096, 311085), (4460, 285696), (4464, 285440), (4608, 276520), (4960, 256896), (5120, 248868), (5352, 238080), (5580, 228352), (5760, 221216), (5952, 214080), (6144, 207390), (6690, 190464), (6913, 184320), (7136, 178560), (7440, 171264), (7680, 165912), (7936, 160560), (8028, 158720), (8920, 142848), (8928, 142720), (9216, 138260), (9920, 128448), (10035, 126976), (10240, 124434), (10704, 119040), (11160, 114176), (11520, 110608), (11904, 107040), (12288, 103695), (13380, 95232), (13826, 92160), (14272, 89280), (14880, 85632), (15360, 82956), (15872, 80280), (16056, 79360), (17840, 71424), (17856, 71360), (18432, 69130), (19840, 64224), (20070, 63488), (20480, 62217), (20739, 61440), (21408, 59520), (22320, 57088), (23040, 55304), (23808, 53520), (26760, 47616), (27652, 46080), (28544, 44640), (29760, 42816), (30720, 41478), (31744, 40140), (32112, 39680), (34565, 36864), (35680, 35712)]