25965665280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3457}}^1$

素因数の和:3651

約数の個数: 264

約数和(自身を含む): 90548504592

約数和(自身を除く): 64582839312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 256, 288, 320, 326, 360, 384, 480, 489, 512, 576, 640, 652, 720, 768, 815, 960, 978, 1024, 1152, 1280, 1304, 1440, 1467, 1536, 1630, 1920, 1956, 2304, 2445, 2560, 2608, 2880, 2934, 3072, 3260, 3457, 3840, 3912, 4608, 4890, 5120, 5216, 5760, 5868, 6520, 6914, 7335, 7680, 7824, 9216, 9780, 10371, 10432, 11520, 11736, 13040, 13828, 14670, 15360, 15648, 17285, 19560, 20742, 20864, 23040, 23472, 26080, 27656, 29340, 31113, 31296, 34570, 39120, 41484, 41728, 46080, 46944, 51855, 52160, 55312, 58680, 62226, 62592, 69140, 78240, 82968, 83456, 93888, 103710, 104320, 110624, 117360, 124452, 125184, 138280, 155565, 156480, 165936, 166912, 187776, 207420, 208640, 221248, 234720, 248904, 250368, 276560, 311130, 312960, 331872, 375552, 414840, 417280, 442496, 469440, 497808, 500736, 553120, 563491, 622260, 625920, 663744, 751104, 829680, 834560, 884992, 938880, 995616, 1106240, 1126982, 1244520, 1251840, 1327488, 1502208, 1659360, 1690473, 1769984, 1877760, 1991232, 2212480, 2253964, 2489040, 2503680, 2654976, 2817455, 3318720, 3380946, 3539968, 3755520, 3982464, 4424960, 4507928, 4978080, 5071419, 5309952, 5634910, 6637440, 6761892, 7511040, 7964928, 8452365, 8849920, 9015856, 9956160, 10142838, 10619904, 11269820, 13274880, 13523784, 15929856, 16904730, 17699840, 18031712, 19912320, 20285676, 22539640, 25357095, 26549760, 27047568, 31859712, 33809460, 36063424, 39824640, 40571352, 45079280, 50714190, 53099520, 54095136, 67618920, 72126848, 79649280, 81142704, 90158560, 101428380, 108190272, 135237840, 144253696, 159298560, 162285408, 180317120, 202856760, 216380544, 270475680, 288507392, 324570816, 360634240, 405713520, 432761088, 540951360, 577014784, 649141632, 721268480, 811427040, 865522176, 1081902720, 1298283264, 1442536960, 1622854080, 1731044352, 2163805440, 2596566528, 2885073920, 3245708160, 4327610880, 5193133056, 6491416320, 8655221760, 12982832640, 25965665280]

約数ペア:

[(1, 25965665280), (2, 12982832640), (3, 8655221760), (4, 6491416320), (5, 5193133056), (6, 4327610880), (8, 3245708160), (9, 2885073920), (10, 2596566528), (12, 2163805440), (15, 1731044352), (16, 1622854080), (18, 1442536960), (20, 1298283264), (24, 1081902720), (30, 865522176), (32, 811427040), (36, 721268480), (40, 649141632), (45, 577014784), (48, 540951360), (60, 432761088), (64, 405713520), (72, 360634240), (80, 324570816), (90, 288507392), (96, 270475680), (120, 216380544), (128, 202856760), (144, 180317120), (160, 162285408), (163, 159298560), (180, 144253696), (192, 135237840), (240, 108190272), (256, 101428380), (288, 90158560), (320, 81142704), (326, 79649280), (360, 72126848), (384, 67618920), (480, 54095136), (489, 53099520), (512, 50714190), (576, 45079280), (640, 40571352), (652, 39824640), (720, 36063424), (768, 33809460), (815, 31859712), (960, 27047568), (978, 26549760), (1024, 25357095), (1152, 22539640), (1280, 20285676), (1304, 19912320), (1440, 18031712), (1467, 17699840), (1536, 16904730), (1630, 15929856), (1920, 13523784), (1956, 13274880), (2304, 11269820), (2445, 10619904), (2560, 10142838), (2608, 9956160), (2880, 9015856), (2934, 8849920), (3072, 8452365), (3260, 7964928), (3457, 7511040), (3840, 6761892), (3912, 6637440), (4608, 5634910), (4890, 5309952), (5120, 5071419), (5216, 4978080), (5760, 4507928), (5868, 4424960), (6520, 3982464), (6914, 3755520), (7335, 3539968), (7680, 3380946), (7824, 3318720), (9216, 2817455), (9780, 2654976), (10371, 2503680), (10432, 2489040), (11520, 2253964), (11736, 2212480), (13040, 1991232), (13828, 1877760), (14670, 1769984), (15360, 1690473), (15648, 1659360), (17285, 1502208), (19560, 1327488), (20742, 1251840), (20864, 1244520), (23040, 1126982), (23472, 1106240), (26080, 995616), (27656, 938880), (29340, 884992), (31113, 834560), (31296, 829680), (34570, 751104), (39120, 663744), (41484, 625920), (41728, 622260), (46080, 563491), (46944, 553120), (51855, 500736), (52160, 497808), (55312, 469440), (58680, 442496), (62226, 417280), (62592, 414840), (69140, 375552), (78240, 331872), (82968, 312960), (83456, 311130), (93888, 276560), (103710, 250368), (104320, 248904), (110624, 234720), (117360, 221248), (124452, 208640), (125184, 207420), (138280, 187776), (155565, 166912), (156480, 165936)]