7225367040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 480

約数和(自身を含む): 26180730576

約数和(自身を除く): 18955363536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 61, 64, 72, 80, 90, 96, 97, 106, 120, 122, 128, 144, 159, 160, 180, 183, 192, 194, 212, 240, 244, 256, 265, 288, 291, 305, 318, 320, 360, 366, 384, 388, 424, 477, 480, 485, 488, 512, 530, 549, 576, 582, 610, 636, 640, 720, 732, 768, 776, 795, 848, 873, 915, 954, 960, 970, 976, 1060, 1098, 1152, 1164, 1220, 1272, 1280, 1440, 1455, 1464, 1536, 1552, 1590, 1696, 1746, 1830, 1908, 1920, 1940, 1952, 2120, 2196, 2304, 2328, 2385, 2440, 2544, 2560, 2745, 2880, 2910, 2928, 3104, 3180, 3233, 3392, 3492, 3660, 3816, 3840, 3880, 3904, 4240, 4365, 4392, 4608, 4656, 4770, 4880, 5088, 5141, 5490, 5760, 5820, 5856, 5917, 6208, 6360, 6466, 6784, 6984, 7320, 7632, 7680, 7760, 7808, 8480, 8730, 8784, 9312, 9540, 9699, 9760, 10176, 10282, 10980, 11520, 11640, 11712, 11834, 12416, 12720, 12932, 13568, 13968, 14640, 15264, 15423, 15520, 15616, 16165, 16960, 17460, 17568, 17751, 18624, 19080, 19398, 19520, 20352, 20564, 21960, 23040, 23280, 23424, 23668, 24832, 25440, 25705, 25864, 27136, 27936, 29097, 29280, 29585, 30528, 30846, 31040, 31232, 32330, 33920, 34920, 35136, 35502, 37248, 38160, 38796, 39040, 40704, 41128, 43920, 46269, 46560, 46848, 47336, 48495, 49664, 50880, 51410, 51728, 53253, 55872, 58194, 58560, 59170, 61056, 61692, 62080, 64660, 67840, 69840, 70272, 71004, 74496, 76320, 77115, 77592, 78080, 81408, 82256, 87840, 88755, 92538, 93120, 93696, 94672, 96990, 101760, 102820, 103456, 106506, 111744, 116388, 117120, 118340, 122112, 123384, 124160, 129320, 135680, 139680, 140544, 142008, 145485, 148992, 152640, 154230, 155184, 156160, 164512, 175680, 177510, 185076, 186240, 189344, 193980, 203520, 205640, 206912, 213012, 223488, 231345, 232776, 234240, 236680, 244224, 246768, 248320, 258640, 266265, 279360, 281088, 284016, 290970, 305280, 308460, 310368, 313601, 329024, 351360, 355020, 370152, 372480, 378688, 387960, 407040, 411280, 413824, 426024, 446976, 462690, 465552, 468480, 473360, 493536, 517280, 532530, 558720, 568032, 581940, 610560, 616920, 620736, 627202, 658048, 702720, 710040, 740304, 744960, 757376, 775920, 822560, 827648, 852048, 925380, 931104, 940803, 946720, 987072, 1034560, 1065060, 1117440, 1136064, 1163880, 1221120, 1233840, 1241472, 1254404, 1316096, 1405440, 1420080, 1480608, 1514752, 1551840, 1568005, 1645120, 1655296, 1704096, 1850760, 1862208, 1881606, 1893440, 1974144, 2069120, 2130120, 2234880, 2272128, 2327760, 2467680, 2482944, 2508808, 2632192, 2822409, 2840160, 2961216, 3029504, 3103680, 3136010, 3290240, 3408192, 3701520, 3724416, 3763212, 3786880, 3948288, 4138240, 4260240, 4544256, 4655520, 4704015, 4935360, 4965888, 5017616, 5644818, 5680320, 5922432, 6207360, 6272020, 6580480, 6816384, 7403040, 7448832, 7526424, 7573760, 7896576, 8276480, 8520480, 9088512, 9311040, 9408030, 9870720, 10035232, 11289636, 11360640, 11844864, 12414720, 12544040, 13160960, 13632768, 14112045, 14806080, 14897664, 15052848, 15147520, 17040960, 18622080, 18816060, 19741440, 20070464, 22579272, 22721280, 23689728, 24829440, 25088080, 27265536, 28224090, 29612160, 30105696, 34081920, 37244160, 37632120, 39482880, 40140928, 45158544, 45442560, 50176160, 56448180, 59224320, 60211392, 68163840, 74488320, 75264240, 80281856, 90317088, 100352320, 112896360, 118448640, 120422784, 136327680, 150528480, 160563712, 180634176, 200704640, 225792720, 240845568, 301056960, 361268352, 401409280, 451585440, 481691136, 602113920, 722536704, 802818560, 903170880, 1204227840, 1445073408, 1806341760, 2408455680, 3612683520, 7225367040]

約数ペア:

[(1, 7225367040), (2, 3612683520), (3, 2408455680), (4, 1806341760), (5, 1445073408), (6, 1204227840), (8, 903170880), (9, 802818560), (10, 722536704), (12, 602113920), (15, 481691136), (16, 451585440), (18, 401409280), (20, 361268352), (24, 301056960), (30, 240845568), (32, 225792720), (36, 200704640), (40, 180634176), (45, 160563712), (48, 150528480), (53, 136327680), (60, 120422784), (61, 118448640), (64, 112896360), (72, 100352320), (80, 90317088), (90, 80281856), (96, 75264240), (97, 74488320), (106, 68163840), (120, 60211392), (122, 59224320), (128, 56448180), (144, 50176160), (159, 45442560), (160, 45158544), (180, 40140928), (183, 39482880), (192, 37632120), (194, 37244160), (212, 34081920), (240, 30105696), (244, 29612160), (256, 28224090), (265, 27265536), (288, 25088080), (291, 24829440), (305, 23689728), (318, 22721280), (320, 22579272), (360, 20070464), (366, 19741440), (384, 18816060), (388, 18622080), (424, 17040960), (477, 15147520), (480, 15052848), (485, 14897664), (488, 14806080), (512, 14112045), (530, 13632768), (549, 13160960), (576, 12544040), (582, 12414720), (610, 11844864), (636, 11360640), (640, 11289636), (720, 10035232), (732, 9870720), (768, 9408030), (776, 9311040), (795, 9088512), (848, 8520480), (873, 8276480), (915, 7896576), (954, 7573760), (960, 7526424), (970, 7448832), (976, 7403040), (1060, 6816384), (1098, 6580480), (1152, 6272020), (1164, 6207360), (1220, 5922432), (1272, 5680320), (1280, 5644818), (1440, 5017616), (1455, 4965888), (1464, 4935360), (1536, 4704015), (1552, 4655520), (1590, 4544256), (1696, 4260240), (1746, 4138240), (1830, 3948288), (1908, 3786880), (1920, 3763212), (1940, 3724416), (1952, 3701520), (2120, 3408192), (2196, 3290240), (2304, 3136010), (2328, 3103680), (2385, 3029504), (2440, 2961216), (2544, 2840160), (2560, 2822409), (2745, 2632192), (2880, 2508808), (2910, 2482944), (2928, 2467680), (3104, 2327760), (3180, 2272128), (3233, 2234880), (3392, 2130120), (3492, 2069120), (3660, 1974144), (3816, 1893440), (3840, 1881606), (3880, 1862208), (3904, 1850760), (4240, 1704096), (4365, 1655296), (4392, 1645120), (4608, 1568005), (4656, 1551840), (4770, 1514752), (4880, 1480608), (5088, 1420080), (5141, 1405440), (5490, 1316096), (5760, 1254404), (5820, 1241472), (5856, 1233840), (5917, 1221120), (6208, 1163880), (6360, 1136064), (6466, 1117440), (6784, 1065060), (6984, 1034560), (7320, 987072), (7632, 946720), (7680, 940803), (7760, 931104), (7808, 925380), (8480, 852048), (8730, 827648), (8784, 822560), (9312, 775920), (9540, 757376), (9699, 744960), (9760, 740304), (10176, 710040), (10282, 702720), (10980, 658048), (11520, 627202), (11640, 620736), (11712, 616920), (11834, 610560), (12416, 581940), (12720, 568032), (12932, 558720), (13568, 532530), (13968, 517280), (14640, 493536), (15264, 473360), (15423, 468480), (15520, 465552), (15616, 462690), (16165, 446976), (16960, 426024), (17460, 413824), (17568, 411280), (17751, 407040), (18624, 387960), (19080, 378688), (19398, 372480), (19520, 370152), (20352, 355020), (20564, 351360), (21960, 329024), (23040, 313601), (23280, 310368), (23424, 308460), (23668, 305280), (24832, 290970), (25440, 284016), (25705, 281088), (25864, 279360), (27136, 266265), (27936, 258640), (29097, 248320), (29280, 246768), (29585, 244224), (30528, 236680), (30846, 234240), (31040, 232776), (31232, 231345), (32330, 223488), (33920, 213012), (34920, 206912), (35136, 205640), (35502, 203520), (37248, 193980), (38160, 189344), (38796, 186240), (39040, 185076), (40704, 177510), (41128, 175680), (43920, 164512), (46269, 156160), (46560, 155184), (46848, 154230), (47336, 152640), (48495, 148992), (49664, 145485), (50880, 142008), (51410, 140544), (51728, 139680), (53253, 135680), (55872, 129320), (58194, 124160), (58560, 123384), (59170, 122112), (61056, 118340), (61692, 117120), (62080, 116388), (64660, 111744), (67840, 106506), (69840, 103456), (70272, 102820), (71004, 101760), (74496, 96990), (76320, 94672), (77115, 93696), (77592, 93120), (78080, 92538), (81408, 88755), (82256, 87840)]