4287437440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:715

約数の個数: 256

約数和(自身を含む): 12214540800

約数和(自身を除く): 7927103360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 79, 80, 88, 104, 110, 128, 130, 143, 158, 160, 176, 208, 220, 260, 286, 316, 320, 352, 395, 416, 440, 520, 572, 593, 632, 640, 704, 715, 790, 832, 869, 880, 1027, 1040, 1144, 1186, 1264, 1408, 1430, 1580, 1664, 1738, 1760, 2054, 2080, 2288, 2372, 2528, 2860, 2965, 3160, 3476, 3520, 4108, 4160, 4345, 4576, 4744, 5056, 5135, 5720, 5930, 6320, 6523, 6952, 7040, 7709, 8216, 8320, 8690, 9152, 9488, 10112, 10270, 11297, 11440, 11860, 12640, 13046, 13904, 15418, 16432, 17380, 18304, 18976, 20540, 22594, 22880, 23720, 25280, 26092, 27808, 30836, 32615, 32864, 34760, 37952, 38545, 41080, 45188, 45760, 46847, 47440, 50560, 52184, 55616, 56485, 61672, 65230, 65728, 69520, 75904, 77090, 82160, 84799, 90376, 91520, 93694, 94880, 104368, 111232, 112970, 123344, 130460, 131456, 139040, 154180, 164320, 169598, 180752, 187388, 189760, 208736, 225940, 234235, 246688, 260920, 278080, 308360, 328640, 339196, 361504, 374776, 379520, 417472, 423995, 451880, 468470, 493376, 515317, 521840, 556160, 609011, 616720, 657280, 678392, 723008, 749552, 834944, 847990, 903760, 936940, 986752, 1030634, 1043680, 1218022, 1233440, 1356784, 1446016, 1499104, 1695980, 1807520, 1873880, 2061268, 2087360, 2436044, 2466880, 2576585, 2713568, 2998208, 3045055, 3391960, 3615040, 3747760, 4122536, 4174720, 4872088, 4933760, 5153170, 5427136, 5996416, 6090110, 6699121, 6783920, 7230080, 7495520, 8245072, 9744176, 10306340, 10854272, 12180220, 13398242, 13567840, 14991040, 16490144, 19488352, 20612680, 24360440, 26796484, 27135680, 29982080, 32980288, 33495605, 38976704, 41225360, 48720880, 53592968, 54271360, 65960576, 66991210, 77953408, 82450720, 97441760, 107185936, 133982420, 164901440, 194883520, 214371872, 267964840, 329802880, 389767040, 428743744, 535929680, 857487488, 1071859360, 2143718720, 4287437440]

約数ペア:

[(1, 4287437440), (2, 2143718720), (4, 1071859360), (5, 857487488), (8, 535929680), (10, 428743744), (11, 389767040), (13, 329802880), (16, 267964840), (20, 214371872), (22, 194883520), (26, 164901440), (32, 133982420), (40, 107185936), (44, 97441760), (52, 82450720), (55, 77953408), (64, 66991210), (65, 65960576), (79, 54271360), (80, 53592968), (88, 48720880), (104, 41225360), (110, 38976704), (128, 33495605), (130, 32980288), (143, 29982080), (158, 27135680), (160, 26796484), (176, 24360440), (208, 20612680), (220, 19488352), (260, 16490144), (286, 14991040), (316, 13567840), (320, 13398242), (352, 12180220), (395, 10854272), (416, 10306340), (440, 9744176), (520, 8245072), (572, 7495520), (593, 7230080), (632, 6783920), (640, 6699121), (704, 6090110), (715, 5996416), (790, 5427136), (832, 5153170), (869, 4933760), (880, 4872088), (1027, 4174720), (1040, 4122536), (1144, 3747760), (1186, 3615040), (1264, 3391960), (1408, 3045055), (1430, 2998208), (1580, 2713568), (1664, 2576585), (1738, 2466880), (1760, 2436044), (2054, 2087360), (2080, 2061268), (2288, 1873880), (2372, 1807520), (2528, 1695980), (2860, 1499104), (2965, 1446016), (3160, 1356784), (3476, 1233440), (3520, 1218022), (4108, 1043680), (4160, 1030634), (4345, 986752), (4576, 936940), (4744, 903760), (5056, 847990), (5135, 834944), (5720, 749552), (5930, 723008), (6320, 678392), (6523, 657280), (6952, 616720), (7040, 609011), (7709, 556160), (8216, 521840), (8320, 515317), (8690, 493376), (9152, 468470), (9488, 451880), (10112, 423995), (10270, 417472), (11297, 379520), (11440, 374776), (11860, 361504), (12640, 339196), (13046, 328640), (13904, 308360), (15418, 278080), (16432, 260920), (17380, 246688), (18304, 234235), (18976, 225940), (20540, 208736), (22594, 189760), (22880, 187388), (23720, 180752), (25280, 169598), (26092, 164320), (27808, 154180), (30836, 139040), (32615, 131456), (32864, 130460), (34760, 123344), (37952, 112970), (38545, 111232), (41080, 104368), (45188, 94880), (45760, 93694), (46847, 91520), (47440, 90376), (50560, 84799), (52184, 82160), (55616, 77090), (56485, 75904), (61672, 69520), (65230, 65728)]