1911496320

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 448

約数和(自身を含む): 7284495240

約数和(自身を除く): 5372998920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 241, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 482, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 723, 729, 765, 810, 816, 864, 918, 960, 964, 972, 1020, 1080, 1088, 1152, 1205, 1215, 1224, 1296, 1360, 1377, 1440, 1446, 1458, 1530, 1620, 1632, 1728, 1836, 1920, 1928, 1944, 2040, 2160, 2169, 2176, 2295, 2410, 2430, 2448, 2592, 2720, 2754, 2880, 2892, 2916, 3060, 3240, 3264, 3456, 3615, 3645, 3672, 3856, 3888, 4080, 4097, 4131, 4320, 4338, 4590, 4820, 4860, 4896, 5184, 5440, 5508, 5760, 5784, 5832, 6120, 6480, 6507, 6528, 6885, 7230, 7290, 7344, 7712, 7776, 8160, 8194, 8262, 8640, 8676, 9180, 9640, 9720, 9792, 10368, 10845, 10880, 11016, 11568, 11664, 12240, 12291, 12393, 12960, 13014, 13770, 14460, 14580, 14688, 15424, 15552, 16320, 16388, 16524, 17280, 17352, 18360, 19280, 19440, 19521, 19584, 20485, 20655, 21690, 22032, 23136, 23328, 24480, 24582, 24786, 25920, 26028, 27540, 28920, 29160, 29376, 30848, 31104, 32535, 32640, 32776, 33048, 34704, 36720, 36873, 38560, 38880, 39042, 40970, 41310, 43380, 44064, 46272, 46656, 48960, 49164, 49572, 51840, 52056, 55080, 57840, 58320, 58563, 58752, 61455, 61965, 65070, 65552, 66096, 69408, 73440, 73746, 77120, 77760, 78084, 81940, 82620, 86760, 88128, 92544, 93312, 97605, 97920, 98328, 99144, 104112, 110160, 110619, 115680, 116640, 117126, 122910, 123930, 130140, 131104, 132192, 138816, 146880, 147492, 154240, 155520, 156168, 163880, 165240, 173520, 175689, 176256, 184365, 195210, 196656, 198288, 208224, 220320, 221238, 231360, 233280, 234252, 245820, 247860, 260280, 262208, 264384, 277632, 292815, 293760, 294984, 312336, 327760, 330480, 331857, 347040, 351378, 368730, 390420, 393312, 396576, 416448, 440640, 442476, 462720, 466560, 468504, 491640, 495720, 520560, 524416, 528768, 553095, 585630, 589968, 624672, 655520, 660960, 663714, 694080, 702756, 737460, 780840, 786624, 793152, 832896, 878445, 881280, 884952, 937008, 983280, 991440, 995571, 1041120, 1106190, 1171260, 1179936, 1249344, 1311040, 1321920, 1327428, 1388160, 1405512, 1474920, 1561680, 1573248, 1586304, 1659285, 1756890, 1769904, 1874016, 1966560, 1982880, 1991142, 2082240, 2212380, 2342520, 2359872, 2498688, 2622080, 2643840, 2654856, 2811024, 2949840, 2986713, 3123360, 3318570, 3513780, 3539808, 3748032, 3933120, 3965760, 3982284, 4164480, 4424760, 4685040, 4719744, 4977855, 5309712, 5622048, 5899680, 5973426, 6246720, 6637140, 7027560, 7079616, 7496064, 7866240, 7931520, 7964568, 8849520, 9370080, 9955710, 10619424, 11244096, 11799360, 11946852, 12493440, 13274280, 14055120, 14159232, 14933565, 15929136, 17699040, 18740160, 19911420, 21238848, 22488192, 23598720, 23893704, 26548560, 28110240, 29867130, 31858272, 35398080, 37480320, 39822840, 42477696, 47787408, 53097120, 56220480, 59734260, 63716544, 70796160, 79645680, 95574816, 106194240, 112440960, 119468520, 127433088, 159291360, 191149632, 212388480, 238937040, 318582720, 382299264, 477874080, 637165440, 955748160, 1911496320]

約数ペア:

[(1, 1911496320), (2, 955748160), (3, 637165440), (4, 477874080), (5, 382299264), (6, 318582720), (8, 238937040), (9, 212388480), (10, 191149632), (12, 159291360), (15, 127433088), (16, 119468520), (17, 112440960), (18, 106194240), (20, 95574816), (24, 79645680), (27, 70796160), (30, 63716544), (32, 59734260), (34, 56220480), (36, 53097120), (40, 47787408), (45, 42477696), (48, 39822840), (51, 37480320), (54, 35398080), (60, 31858272), (64, 29867130), (68, 28110240), (72, 26548560), (80, 23893704), (81, 23598720), (85, 22488192), (90, 21238848), (96, 19911420), (102, 18740160), (108, 17699040), (120, 15929136), (128, 14933565), (135, 14159232), (136, 14055120), (144, 13274280), (153, 12493440), (160, 11946852), (162, 11799360), (170, 11244096), (180, 10619424), (192, 9955710), (204, 9370080), (216, 8849520), (240, 7964568), (241, 7931520), (243, 7866240), (255, 7496064), (270, 7079616), (272, 7027560), (288, 6637140), (306, 6246720), (320, 5973426), (324, 5899680), (340, 5622048), (360, 5309712), (384, 4977855), (405, 4719744), (408, 4685040), (432, 4424760), (459, 4164480), (480, 3982284), (482, 3965760), (486, 3933120), (510, 3748032), (540, 3539808), (544, 3513780), (576, 3318570), (612, 3123360), (640, 2986713), (648, 2949840), (680, 2811024), (720, 2654856), (723, 2643840), (729, 2622080), (765, 2498688), (810, 2359872), (816, 2342520), (864, 2212380), (918, 2082240), (960, 1991142), (964, 1982880), (972, 1966560), (1020, 1874016), (1080, 1769904), (1088, 1756890), (1152, 1659285), (1205, 1586304), (1215, 1573248), (1224, 1561680), (1296, 1474920), (1360, 1405512), (1377, 1388160), (1440, 1327428), (1446, 1321920), (1458, 1311040), (1530, 1249344), (1620, 1179936), (1632, 1171260), (1728, 1106190), (1836, 1041120), (1920, 995571), (1928, 991440), (1944, 983280), (2040, 937008), (2160, 884952), (2169, 881280), (2176, 878445), (2295, 832896), (2410, 793152), (2430, 786624), (2448, 780840), (2592, 737460), (2720, 702756), (2754, 694080), (2880, 663714), (2892, 660960), (2916, 655520), (3060, 624672), (3240, 589968), (3264, 585630), (3456, 553095), (3615, 528768), (3645, 524416), (3672, 520560), (3856, 495720), (3888, 491640), (4080, 468504), (4097, 466560), (4131, 462720), (4320, 442476), (4338, 440640), (4590, 416448), (4820, 396576), (4860, 393312), (4896, 390420), (5184, 368730), (5440, 351378), (5508, 347040), (5760, 331857), (5784, 330480), (5832, 327760), (6120, 312336), (6480, 294984), (6507, 293760), (6528, 292815), (6885, 277632), (7230, 264384), (7290, 262208), (7344, 260280), (7712, 247860), (7776, 245820), (8160, 234252), (8194, 233280), (8262, 231360), (8640, 221238), (8676, 220320), (9180, 208224), (9640, 198288), (9720, 196656), (9792, 195210), (10368, 184365), (10845, 176256), (10880, 175689), (11016, 173520), (11568, 165240), (11664, 163880), (12240, 156168), (12291, 155520), (12393, 154240), (12960, 147492), (13014, 146880), (13770, 138816), (14460, 132192), (14580, 131104), (14688, 130140), (15424, 123930), (15552, 122910), (16320, 117126), (16388, 116640), (16524, 115680), (17280, 110619), (17352, 110160), (18360, 104112), (19280, 99144), (19440, 98328), (19521, 97920), (19584, 97605), (20485, 93312), (20655, 92544), (21690, 88128), (22032, 86760), (23136, 82620), (23328, 81940), (24480, 78084), (24582, 77760), (24786, 77120), (25920, 73746), (26028, 73440), (27540, 69408), (28920, 66096), (29160, 65552), (29376, 65070), (30848, 61965), (31104, 61455), (32535, 58752), (32640, 58563), (32776, 58320), (33048, 57840), (34704, 55080), (36720, 52056), (36873, 51840), (38560, 49572), (38880, 49164), (39042, 48960), (40970, 46656), (41310, 46272), (43380, 44064)]