210389280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 384

約数和(自身を含む): 783820800

約数和(自身を除く): 573431520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 32, 34, 38, 40, 46, 48, 51, 57, 59, 60, 68, 69, 76, 80, 85, 92, 95, 96, 102, 114, 115, 118, 120, 136, 138, 152, 160, 170, 177, 184, 190, 204, 228, 230, 236, 240, 255, 272, 276, 285, 295, 304, 323, 340, 345, 354, 368, 380, 391, 408, 437, 456, 460, 472, 480, 510, 544, 552, 570, 590, 608, 646, 680, 690, 708, 736, 760, 782, 816, 874, 885, 912, 920, 944, 969, 1003, 1020, 1104, 1121, 1140, 1173, 1180, 1292, 1311, 1357, 1360, 1380, 1416, 1520, 1564, 1615, 1632, 1748, 1770, 1824, 1840, 1888, 1938, 1955, 2006, 2040, 2185, 2208, 2242, 2280, 2346, 2360, 2584, 2622, 2714, 2720, 2760, 2832, 3009, 3040, 3128, 3230, 3363, 3496, 3540, 3680, 3876, 3910, 4012, 4071, 4080, 4370, 4484, 4560, 4692, 4720, 4845, 5015, 5168, 5244, 5428, 5520, 5605, 5664, 5865, 6018, 6256, 6460, 6555, 6726, 6785, 6992, 7080, 7429, 7752, 7820, 8024, 8142, 8160, 8740, 8968, 9120, 9384, 9440, 9690, 10030, 10336, 10488, 10856, 11040, 11210, 11730, 12036, 12512, 12920, 13110, 13452, 13570, 13984, 14160, 14858, 15045, 15504, 15640, 16048, 16284, 16815, 17480, 17936, 18768, 19057, 19380, 20060, 20355, 20976, 21712, 22287, 22420, 23069, 23460, 24072, 25783, 25840, 26220, 26904, 27140, 28320, 29716, 30090, 31008, 31280, 32096, 32568, 33630, 34960, 35872, 37145, 37536, 38114, 38760, 40120, 40710, 41952, 43424, 44574, 44840, 46138, 46920, 48144, 51566, 51680, 52440, 53808, 54280, 57171, 59432, 60180, 62560, 65136, 67260, 69207, 69920, 74290, 76228, 77349, 77520, 80240, 81420, 89148, 89680, 92276, 93840, 95285, 96288, 103132, 104880, 107616, 108560, 111435, 114342, 115345, 118864, 120360, 128915, 130272, 134520, 138414, 148580, 152456, 154698, 155040, 160480, 162840, 178296, 179360, 184552, 187680, 190570, 206264, 209760, 217120, 222870, 228684, 230690, 237728, 240720, 257830, 269040, 276828, 285855, 297160, 304912, 309396, 325680, 346035, 356592, 369104, 381140, 386745, 412528, 438311, 445740, 457368, 461380, 481440, 515660, 538080, 553656, 571710, 594320, 609824, 618792, 651360, 692070, 713184, 738208, 762280, 773490, 825056, 876622, 891480, 914736, 922760, 1031320, 1107312, 1143420, 1188640, 1237584, 1314933, 1384140, 1524560, 1546980, 1753244, 1782960, 1829472, 1845520, 2062640, 2191555, 2214624, 2286840, 2475168, 2629866, 2768280, 3049120, 3093960, 3506488, 3565920, 3691040, 4125280, 4383110, 4573680, 5259732, 5536560, 6187920, 6574665, 7012976, 8766220, 9147360, 10519464, 11073120, 12375840, 13149330, 14025952, 17532440, 21038928, 26298660, 35064880, 42077856, 52597320, 70129760, 105194640, 210389280]

約数ペア:

[(1, 210389280), (2, 105194640), (3, 70129760), (4, 52597320), (5, 42077856), (6, 35064880), (8, 26298660), (10, 21038928), (12, 17532440), (15, 14025952), (16, 13149330), (17, 12375840), (19, 11073120), (20, 10519464), (23, 9147360), (24, 8766220), (30, 7012976), (32, 6574665), (34, 6187920), (38, 5536560), (40, 5259732), (46, 4573680), (48, 4383110), (51, 4125280), (57, 3691040), (59, 3565920), (60, 3506488), (68, 3093960), (69, 3049120), (76, 2768280), (80, 2629866), (85, 2475168), (92, 2286840), (95, 2214624), (96, 2191555), (102, 2062640), (114, 1845520), (115, 1829472), (118, 1782960), (120, 1753244), (136, 1546980), (138, 1524560), (152, 1384140), (160, 1314933), (170, 1237584), (177, 1188640), (184, 1143420), (190, 1107312), (204, 1031320), (228, 922760), (230, 914736), (236, 891480), (240, 876622), (255, 825056), (272, 773490), (276, 762280), (285, 738208), (295, 713184), (304, 692070), (323, 651360), (340, 618792), (345, 609824), (354, 594320), (368, 571710), (380, 553656), (391, 538080), (408, 515660), (437, 481440), (456, 461380), (460, 457368), (472, 445740), (480, 438311), (510, 412528), (544, 386745), (552, 381140), (570, 369104), (590, 356592), (608, 346035), (646, 325680), (680, 309396), (690, 304912), (708, 297160), (736, 285855), (760, 276828), (782, 269040), (816, 257830), (874, 240720), (885, 237728), (912, 230690), (920, 228684), (944, 222870), (969, 217120), (1003, 209760), (1020, 206264), (1104, 190570), (1121, 187680), (1140, 184552), (1173, 179360), (1180, 178296), (1292, 162840), (1311, 160480), (1357, 155040), (1360, 154698), (1380, 152456), (1416, 148580), (1520, 138414), (1564, 134520), (1615, 130272), (1632, 128915), (1748, 120360), (1770, 118864), (1824, 115345), (1840, 114342), (1888, 111435), (1938, 108560), (1955, 107616), (2006, 104880), (2040, 103132), (2185, 96288), (2208, 95285), (2242, 93840), (2280, 92276), (2346, 89680), (2360, 89148), (2584, 81420), (2622, 80240), (2714, 77520), (2720, 77349), (2760, 76228), (2832, 74290), (3009, 69920), (3040, 69207), (3128, 67260), (3230, 65136), (3363, 62560), (3496, 60180), (3540, 59432), (3680, 57171), (3876, 54280), (3910, 53808), (4012, 52440), (4071, 51680), (4080, 51566), (4370, 48144), (4484, 46920), (4560, 46138), (4692, 44840), (4720, 44574), (4845, 43424), (5015, 41952), (5168, 40710), (5244, 40120), (5428, 38760), (5520, 38114), (5605, 37536), (5664, 37145), (5865, 35872), (6018, 34960), (6256, 33630), (6460, 32568), (6555, 32096), (6726, 31280), (6785, 31008), (6992, 30090), (7080, 29716), (7429, 28320), (7752, 27140), (7820, 26904), (8024, 26220), (8142, 25840), (8160, 25783), (8740, 24072), (8968, 23460), (9120, 23069), (9384, 22420), (9440, 22287), (9690, 21712), (10030, 20976), (10336, 20355), (10488, 20060), (10856, 19380), (11040, 19057), (11210, 18768), (11730, 17936), (12036, 17480), (12512, 16815), (12920, 16284), (13110, 16048), (13452, 15640), (13570, 15504), (13984, 15045), (14160, 14858)]