131386194240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{267829}}^1$

素因数の和:267929

約数の個数: 224

約数和(自身を含む): 483276737280

約数和(自身を除く): 351890543040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 2044, 2190, 2240, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 4672, 5110, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 14016, 15330, 16352, 17520, 20440, 23360, 24528, 30660, 32704, 35040, 40880, 49056, 61320, 70080, 81760, 98112, 122640, 163520, 245280, 267829, 490560, 535658, 803487, 1071316, 1339145, 1606974, 1874803, 2142632, 2678290, 3213948, 3749606, 4017435, 4285264, 5356580, 5624409, 6427896, 7499212, 8034870, 8570528, 9374015, 10713160, 11248818, 12855792, 14998424, 16069740, 17141056, 18748030, 19551517, 21426320, 22497636, 25711584, 28122045, 29996848, 32139480, 37496060, 39103034, 42852640, 44995272, 51423168, 56244090, 58654551, 59993696, 64278960, 74992120, 78206068, 85705280, 89990544, 97757585, 112488180, 117309102, 119987392, 128557920, 136860619, 149984240, 156412136, 179981088, 195515170, 224976360, 234618204, 257115840, 273721238, 293272755, 299968480, 312824272, 359962176, 391030340, 410581857, 449952720, 469236408, 547442476, 586545510, 599936960, 625648544, 684303095, 782060680, 821163714, 899905440, 938472816, 1094884952, 1173091020, 1251297088, 1368606190, 1564121360, 1642327428, 1799810880, 1876945632, 2052909285, 2189769904, 2346182040, 2737212380, 3128242720, 3284654856, 3753891264, 4105818570, 4379539808, 4692364080, 5474424760, 6256485440, 6569309712, 8211637140, 8759079616, 9384728160, 10948849520, 13138619424, 16423274280, 18769456320, 21897699040, 26277238848, 32846548560, 43795398080, 65693097120, 131386194240]

約数ペア:

[(1, 131386194240), (2, 65693097120), (3, 43795398080), (4, 32846548560), (5, 26277238848), (6, 21897699040), (7, 18769456320), (8, 16423274280), (10, 13138619424), (12, 10948849520), (14, 9384728160), (15, 8759079616), (16, 8211637140), (20, 6569309712), (21, 6256485440), (24, 5474424760), (28, 4692364080), (30, 4379539808), (32, 4105818570), (35, 3753891264), (40, 3284654856), (42, 3128242720), (48, 2737212380), (56, 2346182040), (60, 2189769904), (64, 2052909285), (70, 1876945632), (73, 1799810880), (80, 1642327428), (84, 1564121360), (96, 1368606190), (105, 1251297088), (112, 1173091020), (120, 1094884952), (140, 938472816), (146, 899905440), (160, 821163714), (168, 782060680), (192, 684303095), (210, 625648544), (219, 599936960), (224, 586545510), (240, 547442476), (280, 469236408), (292, 449952720), (320, 410581857), (336, 391030340), (365, 359962176), (420, 312824272), (438, 299968480), (448, 293272755), (480, 273721238), (511, 257115840), (560, 234618204), (584, 224976360), (672, 195515170), (730, 179981088), (840, 156412136), (876, 149984240), (960, 136860619), (1022, 128557920), (1095, 119987392), (1120, 117309102), (1168, 112488180), (1344, 97757585), (1460, 89990544), (1533, 85705280), (1680, 78206068), (1752, 74992120), (2044, 64278960), (2190, 59993696), (2240, 58654551), (2336, 56244090), (2555, 51423168), (2920, 44995272), (3066, 42852640), (3360, 39103034), (3504, 37496060), (4088, 32139480), (4380, 29996848), (4672, 28122045), (5110, 25711584), (5840, 22497636), (6132, 21426320), (6720, 19551517), (7008, 18748030), (7665, 17141056), (8176, 16069740), (8760, 14998424), (10220, 12855792), (11680, 11248818), (12264, 10713160), (14016, 9374015), (15330, 8570528), (16352, 8034870), (17520, 7499212), (20440, 6427896), (23360, 5624409), (24528, 5356580), (30660, 4285264), (32704, 4017435), (35040, 3749606), (40880, 3213948), (49056, 2678290), (61320, 2142632), (70080, 1874803), (81760, 1606974), (98112, 1339145), (122640, 1071316), (163520, 803487), (245280, 535658), (267829, 490560)]