1543282020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 5513953536

約数和(自身を除く): 3970671516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 101, 105, 126, 134, 140, 180, 181, 201, 202, 210, 252, 268, 303, 315, 335, 362, 402, 404, 420, 469, 505, 543, 603, 606, 630, 670, 707, 724, 804, 905, 909, 938, 1005, 1010, 1086, 1206, 1212, 1260, 1267, 1340, 1407, 1414, 1515, 1629, 1810, 1818, 1876, 2010, 2020, 2121, 2172, 2345, 2412, 2534, 2715, 2814, 2828, 3015, 3030, 3258, 3535, 3620, 3636, 3801, 4020, 4221, 4242, 4545, 4690, 5068, 5430, 5628, 6030, 6060, 6335, 6363, 6516, 6767, 7035, 7070, 7602, 8145, 8442, 8484, 9090, 9380, 10605, 10860, 11403, 12060, 12127, 12670, 12726, 13534, 14070, 14140, 15204, 16290, 16884, 18180, 18281, 19005, 20301, 21105, 21210, 22806, 24254, 25340, 25452, 27068, 28140, 31815, 32580, 33835, 36381, 36562, 38010, 40602, 42210, 42420, 45612, 47369, 48508, 54843, 57015, 60635, 60903, 63630, 67670, 72762, 73124, 76020, 81204, 84420, 84889, 91405, 94738, 101505, 109143, 109686, 114030, 121270, 121806, 127260, 127967, 135340, 142107, 145524, 164529, 169778, 181905, 182810, 189476, 203010, 218286, 219372, 228060, 236845, 242540, 243612, 254667, 255934, 274215, 284214, 304515, 329058, 339556, 363810, 365620, 383901, 406020, 424445, 426321, 436572, 473690, 509334, 511868, 545715, 548430, 568428, 609030, 639835, 658116, 710535, 727620, 764001, 767802, 822645, 848890, 852642, 947380, 1018668, 1091430, 1096860, 1151703, 1218060, 1224827, 1273335, 1279670, 1421070, 1528002, 1535604, 1645290, 1697780, 1705284, 1919505, 2131605, 2182860, 2303406, 2449654, 2546670, 2559340, 2842140, 3056004, 3290580, 3674481, 3820005, 3839010, 4263210, 4606812, 4899308, 5093340, 5758515, 6124135, 7348962, 7640010, 7678020, 8526420, 8573789, 11023443, 11517030, 12248270, 14697924, 15280020, 17147578, 18372405, 22046886, 23034060, 24496540, 25721367, 34295156, 36744810, 42868945, 44093772, 51442734, 55117215, 73489620, 77164101, 85737890, 102885468, 110234430, 128606835, 154328202, 171475780, 220468860, 257213670, 308656404, 385820505, 514427340, 771641010, 1543282020]

約数ペア:

[(1, 1543282020), (2, 771641010), (3, 514427340), (4, 385820505), (5, 308656404), (6, 257213670), (7, 220468860), (9, 171475780), (10, 154328202), (12, 128606835), (14, 110234430), (15, 102885468), (18, 85737890), (20, 77164101), (21, 73489620), (28, 55117215), (30, 51442734), (35, 44093772), (36, 42868945), (42, 36744810), (45, 34295156), (60, 25721367), (63, 24496540), (67, 23034060), (70, 22046886), (84, 18372405), (90, 17147578), (101, 15280020), (105, 14697924), (126, 12248270), (134, 11517030), (140, 11023443), (180, 8573789), (181, 8526420), (201, 7678020), (202, 7640010), (210, 7348962), (252, 6124135), (268, 5758515), (303, 5093340), (315, 4899308), (335, 4606812), (362, 4263210), (402, 3839010), (404, 3820005), (420, 3674481), (469, 3290580), (505, 3056004), (543, 2842140), (603, 2559340), (606, 2546670), (630, 2449654), (670, 2303406), (707, 2182860), (724, 2131605), (804, 1919505), (905, 1705284), (909, 1697780), (938, 1645290), (1005, 1535604), (1010, 1528002), (1086, 1421070), (1206, 1279670), (1212, 1273335), (1260, 1224827), (1267, 1218060), (1340, 1151703), (1407, 1096860), (1414, 1091430), (1515, 1018668), (1629, 947380), (1810, 852642), (1818, 848890), (1876, 822645), (2010, 767802), (2020, 764001), (2121, 727620), (2172, 710535), (2345, 658116), (2412, 639835), (2534, 609030), (2715, 568428), (2814, 548430), (2828, 545715), (3015, 511868), (3030, 509334), (3258, 473690), (3535, 436572), (3620, 426321), (3636, 424445), (3801, 406020), (4020, 383901), (4221, 365620), (4242, 363810), (4545, 339556), (4690, 329058), (5068, 304515), (5430, 284214), (5628, 274215), (6030, 255934), (6060, 254667), (6335, 243612), (6363, 242540), (6516, 236845), (6767, 228060), (7035, 219372), (7070, 218286), (7602, 203010), (8145, 189476), (8442, 182810), (8484, 181905), (9090, 169778), (9380, 164529), (10605, 145524), (10860, 142107), (11403, 135340), (12060, 127967), (12127, 127260), (12670, 121806), (12726, 121270), (13534, 114030), (14070, 109686), (14140, 109143), (15204, 101505), (16290, 94738), (16884, 91405), (18180, 84889), (18281, 84420), (19005, 81204), (20301, 76020), (21105, 73124), (21210, 72762), (22806, 67670), (24254, 63630), (25340, 60903), (25452, 60635), (27068, 57015), (28140, 54843), (31815, 48508), (32580, 47369), (33835, 45612), (36381, 42420), (36562, 42210), (38010, 40602)]