1715667200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1269

約数の個数: 216

約数和(自身を含む): 4846205448

約数和(自身を除く): 3130538248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 128, 130, 136, 160, 170, 200, 208, 221, 256, 260, 272, 320, 325, 340, 400, 416, 425, 442, 520, 544, 640, 650, 680, 800, 832, 850, 884, 1040, 1088, 1105, 1213, 1280, 1300, 1360, 1600, 1664, 1700, 1768, 2080, 2176, 2210, 2426, 2600, 2720, 3200, 3328, 3400, 3536, 4160, 4352, 4420, 4852, 5200, 5440, 5525, 6065, 6400, 6800, 7072, 8320, 8840, 9704, 10400, 10880, 11050, 12130, 13600, 14144, 15769, 16640, 17680, 19408, 20621, 20800, 21760, 22100, 24260, 27200, 28288, 30325, 31538, 35360, 38816, 41242, 41600, 44200, 48520, 54400, 56576, 60650, 63076, 70720, 77632, 78845, 82484, 83200, 88400, 97040, 103105, 108800, 121300, 126152, 141440, 155264, 157690, 164968, 176800, 194080, 206210, 242600, 252304, 268073, 282880, 310528, 315380, 329936, 353600, 388160, 394225, 412420, 485200, 504608, 515525, 536146, 630760, 659872, 707200, 776320, 788450, 824840, 970400, 1009216, 1031050, 1072292, 1261520, 1319744, 1340365, 1414400, 1552640, 1576900, 1649680, 1940800, 2018432, 2062100, 2144584, 2523040, 2639488, 2680730, 3153800, 3299360, 3881600, 4036864, 4124200, 4289168, 5046080, 5278976, 5361460, 6307600, 6598720, 6701825, 7763200, 8248400, 8578336, 10092160, 10722920, 12615200, 13197440, 13403650, 16496800, 17156672, 20184320, 21445840, 25230400, 26394880, 26807300, 32993600, 34313344, 42891680, 50460800, 53614600, 65987200, 68626688, 85783360, 100921600, 107229200, 131974400, 171566720, 214458400, 343133440, 428916800, 857833600, 1715667200]

約数ペア:

[(1, 1715667200), (2, 857833600), (4, 428916800), (5, 343133440), (8, 214458400), (10, 171566720), (13, 131974400), (16, 107229200), (17, 100921600), (20, 85783360), (25, 68626688), (26, 65987200), (32, 53614600), (34, 50460800), (40, 42891680), (50, 34313344), (52, 32993600), (64, 26807300), (65, 26394880), (68, 25230400), (80, 21445840), (85, 20184320), (100, 17156672), (104, 16496800), (128, 13403650), (130, 13197440), (136, 12615200), (160, 10722920), (170, 10092160), (200, 8578336), (208, 8248400), (221, 7763200), (256, 6701825), (260, 6598720), (272, 6307600), (320, 5361460), (325, 5278976), (340, 5046080), (400, 4289168), (416, 4124200), (425, 4036864), (442, 3881600), (520, 3299360), (544, 3153800), (640, 2680730), (650, 2639488), (680, 2523040), (800, 2144584), (832, 2062100), (850, 2018432), (884, 1940800), (1040, 1649680), (1088, 1576900), (1105, 1552640), (1213, 1414400), (1280, 1340365), (1300, 1319744), (1360, 1261520), (1600, 1072292), (1664, 1031050), (1700, 1009216), (1768, 970400), (2080, 824840), (2176, 788450), (2210, 776320), (2426, 707200), (2600, 659872), (2720, 630760), (3200, 536146), (3328, 515525), (3400, 504608), (3536, 485200), (4160, 412420), (4352, 394225), (4420, 388160), (4852, 353600), (5200, 329936), (5440, 315380), (5525, 310528), (6065, 282880), (6400, 268073), (6800, 252304), (7072, 242600), (8320, 206210), (8840, 194080), (9704, 176800), (10400, 164968), (10880, 157690), (11050, 155264), (12130, 141440), (13600, 126152), (14144, 121300), (15769, 108800), (16640, 103105), (17680, 97040), (19408, 88400), (20621, 83200), (20800, 82484), (21760, 78845), (22100, 77632), (24260, 70720), (27200, 63076), (28288, 60650), (30325, 56576), (31538, 54400), (35360, 48520), (38816, 44200), (41242, 41600)]