1097940480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1617

約数の個数: 320

約数和(自身を含む): 4322723328

約数和(自身を除く): 3224782848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1571, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3120, 3142, 3328, 3360, 3584, 3640, 3840, 4160, 4368, 4480, 4713, 4992, 5376, 5460, 5824, 6240, 6284, 6656, 6720, 7280, 7680, 7855, 8320, 8736, 8960, 9426, 9984, 10752, 10920, 10997, 11648, 12480, 12568, 13440, 14560, 15710, 16640, 17472, 17920, 18852, 19968, 20423, 21840, 21994, 23296, 23565, 24960, 25136, 26880, 29120, 31420, 32991, 33280, 34944, 37704, 40846, 43680, 43988, 46592, 47130, 49920, 50272, 53760, 54985, 58240, 61269, 62840, 65982, 69888, 75408, 81692, 87360, 87976, 94260, 99840, 100544, 102115, 109970, 116480, 122538, 125680, 131964, 139776, 142961, 150816, 163384, 164955, 174720, 175952, 188520, 201088, 204230, 219940, 232960, 245076, 251360, 263928, 285922, 301632, 306345, 326768, 329910, 349440, 351904, 377040, 402176, 408460, 428883, 439880, 490152, 502720, 527856, 571844, 603264, 612690, 653536, 659820, 698880, 703808, 714805, 754080, 804352, 816920, 857766, 879760, 980304, 1005440, 1055712, 1143688, 1206528, 1225380, 1307072, 1319640, 1407616, 1429610, 1508160, 1633840, 1715532, 1759520, 1960608, 2010880, 2111424, 2144415, 2287376, 2413056, 2450760, 2614144, 2639280, 2815232, 2859220, 3016320, 3267680, 3431064, 3519040, 3921216, 4021760, 4222848, 4288830, 4574752, 4901520, 5228288, 5278560, 5630464, 5718440, 6032640, 6535360, 6862128, 7038080, 7842432, 8445696, 8577660, 9149504, 9803040, 10456576, 10557120, 11436880, 12065280, 13070720, 13724256, 14076160, 15684864, 16891392, 17155320, 18299008, 19606080, 21114240, 22873760, 26141440, 27448512, 28152320, 31369728, 34310640, 36598016, 39212160, 42228480, 45747520, 52282880, 54897024, 68621280, 73196032, 78424320, 84456960, 91495040, 109794048, 137242560, 156848640, 182990080, 219588096, 274485120, 365980160, 548970240, 1097940480]

約数ペア:

[(1, 1097940480), (2, 548970240), (3, 365980160), (4, 274485120), (5, 219588096), (6, 182990080), (7, 156848640), (8, 137242560), (10, 109794048), (12, 91495040), (13, 84456960), (14, 78424320), (15, 73196032), (16, 68621280), (20, 54897024), (21, 52282880), (24, 45747520), (26, 42228480), (28, 39212160), (30, 36598016), (32, 34310640), (35, 31369728), (39, 28152320), (40, 27448512), (42, 26141440), (48, 22873760), (52, 21114240), (56, 19606080), (60, 18299008), (64, 17155320), (65, 16891392), (70, 15684864), (78, 14076160), (80, 13724256), (84, 13070720), (91, 12065280), (96, 11436880), (104, 10557120), (105, 10456576), (112, 9803040), (120, 9149504), (128, 8577660), (130, 8445696), (140, 7842432), (156, 7038080), (160, 6862128), (168, 6535360), (182, 6032640), (192, 5718440), (195, 5630464), (208, 5278560), (210, 5228288), (224, 4901520), (240, 4574752), (256, 4288830), (260, 4222848), (273, 4021760), (280, 3921216), (312, 3519040), (320, 3431064), (336, 3267680), (364, 3016320), (384, 2859220), (390, 2815232), (416, 2639280), (420, 2614144), (448, 2450760), (455, 2413056), (480, 2287376), (512, 2144415), (520, 2111424), (546, 2010880), (560, 1960608), (624, 1759520), (640, 1715532), (672, 1633840), (728, 1508160), (768, 1429610), (780, 1407616), (832, 1319640), (840, 1307072), (896, 1225380), (910, 1206528), (960, 1143688), (1040, 1055712), (1092, 1005440), (1120, 980304), (1248, 879760), (1280, 857766), (1344, 816920), (1365, 804352), (1456, 754080), (1536, 714805), (1560, 703808), (1571, 698880), (1664, 659820), (1680, 653536), (1792, 612690), (1820, 603264), (1920, 571844), (2080, 527856), (2184, 502720), (2240, 490152), (2496, 439880), (2560, 428883), (2688, 408460), (2730, 402176), (2912, 377040), (3120, 351904), (3142, 349440), (3328, 329910), (3360, 326768), (3584, 306345), (3640, 301632), (3840, 285922), (4160, 263928), (4368, 251360), (4480, 245076), (4713, 232960), (4992, 219940), (5376, 204230), (5460, 201088), (5824, 188520), (6240, 175952), (6284, 174720), (6656, 164955), (6720, 163384), (7280, 150816), (7680, 142961), (7855, 139776), (8320, 131964), (8736, 125680), (8960, 122538), (9426, 116480), (9984, 109970), (10752, 102115), (10920, 100544), (10997, 99840), (11648, 94260), (12480, 87976), (12568, 87360), (13440, 81692), (14560, 75408), (15710, 69888), (16640, 65982), (17472, 62840), (17920, 61269), (18852, 58240), (19968, 54985), (20423, 53760), (21840, 50272), (21994, 49920), (23296, 47130), (23565, 46592), (24960, 43988), (25136, 43680), (26880, 40846), (29120, 37704), (31420, 34944), (32991, 33280)]