240589440

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 768

約数和(自身を含む): 1122750720

約数和(自身を除く): 882161280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 81, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 128, 130, 135, 136, 140, 144, 153, 156, 160, 162, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 243, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 324, 336, 340, 351, 357, 360, 364, 378, 384, 390, 405, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 486, 504, 510, 520, 540, 544, 546, 560, 567, 576, 585, 595, 612, 624, 630, 640, 648, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 810, 816, 819, 832, 840, 864, 884, 896, 910, 918, 936, 945, 952, 960, 972, 1008, 1020, 1040, 1053, 1071, 1080, 1088, 1092, 1105, 1120, 1134, 1152, 1170, 1190, 1215, 1224, 1248, 1260, 1296, 1326, 1344, 1360, 1365, 1377, 1404, 1428, 1440, 1456, 1512, 1530, 1547, 1560, 1620, 1632, 1638, 1664, 1680, 1701, 1728, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1920, 1944, 1989, 2016, 2040, 2080, 2106, 2142, 2160, 2176, 2184, 2210, 2240, 2268, 2295, 2340, 2380, 2430, 2448, 2457, 2496, 2520, 2592, 2652, 2688, 2720, 2730, 2754, 2808, 2835, 2856, 2880, 2912, 3024, 3060, 3094, 3120, 3159, 3213, 3240, 3264, 3276, 3315, 3360, 3402, 3456, 3510, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3888, 3978, 4032, 4080, 4095, 4131, 4160, 4212, 4284, 4320, 4368, 4420, 4480, 4536, 4590, 4641, 4680, 4760, 4860, 4896, 4914, 4992, 5040, 5184, 5265, 5304, 5355, 5440, 5460, 5508, 5616, 5670, 5712, 5760, 5824, 5967, 6048, 6120, 6188, 6240, 6318, 6426, 6480, 6528, 6552, 6630, 6720, 6804, 6885, 7020, 7072, 7140, 7280, 7344, 7371, 7488, 7560, 7616, 7735, 7776, 7956, 8064, 8160, 8190, 8262, 8320, 8424, 8505, 8568, 8640, 8736, 8840, 9072, 9180, 9282, 9360, 9520, 9639, 9720, 9792, 9828, 9945, 10080, 10368, 10530, 10608, 10710, 10880, 10920, 11016, 11232, 11340, 11424, 11648, 11934, 12096, 12240, 12285, 12376, 12480, 12636, 12852, 12960, 13104, 13260, 13440, 13608, 13770, 13923, 14040, 14144, 14280, 14560, 14688, 14742, 14976, 15120, 15232, 15470, 15552, 15795, 15912, 16065, 16320, 16380, 16524, 16848, 17010, 17136, 17280, 17472, 17680, 17901, 18144, 18360, 18564, 18720, 19040, 19278, 19440, 19584, 19656, 19890, 20160, 20655, 21060, 21216, 21420, 21840, 22032, 22113, 22464, 22680, 22848, 23205, 23868, 24192, 24480, 24570, 24752, 24960, 25272, 25704, 25920, 26208, 26520, 27216, 27540, 27846, 28080, 28288, 28560, 28917, 29120, 29376, 29484, 29835, 30240, 30940, 31104, 31590, 31824, 32130, 32640, 32760, 33048, 33696, 34020, 34272, 34944, 35360, 35802, 36288, 36720, 36855, 37128, 37440, 38080, 38556, 38880, 39312, 39780, 40320, 41310, 41769, 42120, 42432, 42840, 43680, 44064, 44226, 44928, 45360, 45696, 46410, 47736, 48195, 48960, 49140, 49504, 50544, 51408, 51840, 52416, 53040, 53703, 54432, 55080, 55692, 56160, 57120, 57834, 58240, 58752, 58968, 59670, 60480, 61880, 63180, 63648, 64260, 65520, 66096, 67392, 68040, 68544, 69615, 70720, 71604, 72576, 73440, 73710, 74256, 74880, 76160, 77112, 77760, 78624, 79560, 82620, 83538, 84240, 84864, 85680, 87360, 88128, 88452, 89505, 90720, 92820, 95472, 96390, 97920, 98280, 99008, 101088, 102816, 104832, 106080, 107406, 108864, 110160, 110565, 111384, 112320, 114240, 115668, 117936, 119340, 120960, 123760, 125307, 126360, 127296, 128520, 131040, 132192, 134784, 136080, 137088, 139230, 141440, 143208, 144585, 146880, 147420, 148512, 154224, 155520, 157248, 159120, 165240, 167076, 168480, 171360, 174720, 176256, 176904, 179010, 181440, 185640, 190944, 192780, 196560, 198016, 202176, 205632, 208845, 212160, 214812, 217728, 220320, 221130, 222768, 224640, 228480, 231336, 235872, 238680, 247520, 250614, 252720, 254592, 257040, 262080, 264384, 268515, 272160, 278460, 286416, 289170, 293760, 294840, 297024, 308448, 314496, 318240, 330480, 334152, 336960, 342720, 353808, 358020, 362880, 371280, 375921, 381888, 385560, 393120, 404352, 411264, 417690, 424320, 429624, 440640, 442260, 445536, 462672, 471744, 477360, 495040, 501228, 505440, 514080, 524160, 528768, 537030, 544320, 556920, 572832, 578340, 589680, 594048, 616896, 626535, 636480, 660960, 668304, 673920, 685440, 707616, 716040, 742560, 751842, 763776, 771120, 786240, 835380, 859248, 881280, 884520, 891072, 925344, 943488, 954720, 990080, 1002456, 1010880, 1028160, 1074060, 1088640, 1113840, 1145664, 1156680, 1179360, 1233792, 1253070, 1272960, 1321920, 1336608, 1415232, 1432080, 1485120, 1503684, 1542240, 1572480, 1670760, 1718496, 1769040, 1782144, 1850688, 1879605, 1909440, 2004912, 2021760, 2056320, 2148120, 2227680, 2291328, 2313360, 2358720, 2506140, 2643840, 2673216, 2830464, 2864160, 2970240, 3007368, 3084480, 3341520, 3436992, 3538080, 3701376, 3759210, 3818880, 4009824, 4296240, 4455360, 4626720, 4717440, 5012280, 5346432, 5728320, 6014736, 6168960, 6683040, 6873984, 7076160, 7518420, 8019648, 8592480, 8910720, 9253440, 10024560, 11456640, 12029472, 13366080, 14152320, 15036840, 16039296, 17184960, 18506880, 20049120, 24058944, 26732160, 30073680, 34369920, 40098240, 48117888, 60147360, 80196480, 120294720, 240589440]

約数ペア:

[(1, 240589440), (2, 120294720), (3, 80196480), (4, 60147360), (5, 48117888), (6, 40098240), (7, 34369920), (8, 30073680), (9, 26732160), (10, 24058944), (12, 20049120), (13, 18506880), (14, 17184960), (15, 16039296), (16, 15036840), (17, 14152320), (18, 13366080), (20, 12029472), (21, 11456640), (24, 10024560), (26, 9253440), (27, 8910720), (28, 8592480), (30, 8019648), (32, 7518420), (34, 7076160), (35, 6873984), (36, 6683040), (39, 6168960), (40, 6014736), (42, 5728320), (45, 5346432), (48, 5012280), (51, 4717440), (52, 4626720), (54, 4455360), (56, 4296240), (60, 4009824), (63, 3818880), (64, 3759210), (65, 3701376), (68, 3538080), (70, 3436992), (72, 3341520), (78, 3084480), (80, 3007368), (81, 2970240), (84, 2864160), (85, 2830464), (90, 2673216), (91, 2643840), (96, 2506140), (102, 2358720), (104, 2313360), (105, 2291328), (108, 2227680), (112, 2148120), (117, 2056320), (119, 2021760), (120, 2004912), (126, 1909440), (128, 1879605), (130, 1850688), (135, 1782144), (136, 1769040), (140, 1718496), (144, 1670760), (153, 1572480), (156, 1542240), (160, 1503684), (162, 1485120), (168, 1432080), (170, 1415232), (180, 1336608), (182, 1321920), (189, 1272960), (192, 1253070), (195, 1233792), (204, 1179360), (208, 1156680), (210, 1145664), (216, 1113840), (221, 1088640), (224, 1074060), (234, 1028160), (238, 1010880), (240, 1002456), (243, 990080), (252, 954720), (255, 943488), (260, 925344), (270, 891072), (272, 884520), (273, 881280), (280, 859248), (288, 835380), (306, 786240), (312, 771120), (315, 763776), (320, 751842), (324, 742560), (336, 716040), (340, 707616), (351, 685440), (357, 673920), (360, 668304), (364, 660960), (378, 636480), (384, 626535), (390, 616896), (405, 594048), (408, 589680), (416, 578340), (420, 572832), (432, 556920), (442, 544320), (448, 537030), (455, 528768), (459, 524160), (468, 514080), (476, 505440), (480, 501228), (486, 495040), (504, 477360), (510, 471744), (520, 462672), (540, 445536), (544, 442260), (546, 440640), (560, 429624), (567, 424320), (576, 417690), (585, 411264), (595, 404352), (612, 393120), (624, 385560), (630, 381888), (640, 375921), (648, 371280), (663, 362880), (672, 358020), (680, 353808), (702, 342720), (714, 336960), (720, 334152), (728, 330480), (756, 318240), (765, 314496), (780, 308448), (810, 297024), (816, 294840), (819, 293760), (832, 289170), (840, 286416), (864, 278460), (884, 272160), (896, 268515), (910, 264384), (918, 262080), (936, 257040), (945, 254592), (952, 252720), (960, 250614), (972, 247520), (1008, 238680), (1020, 235872), (1040, 231336), (1053, 228480), (1071, 224640), (1080, 222768), (1088, 221130), (1092, 220320), (1105, 217728), (1120, 214812), (1134, 212160), (1152, 208845), (1170, 205632), (1190, 202176), (1215, 198016), (1224, 196560), (1248, 192780), (1260, 190944), (1296, 185640), (1326, 181440), (1344, 179010), (1360, 176904), (1365, 176256), (1377, 174720), (1404, 171360), (1428, 168480), (1440, 167076), (1456, 165240), (1512, 159120), (1530, 157248), (1547, 155520), (1560, 154224), (1620, 148512), (1632, 147420), (1638, 146880), (1664, 144585), (1680, 143208), (1701, 141440), (1728, 139230), (1755, 137088), (1768, 136080), (1785, 134784), (1820, 132192), (1836, 131040), (1872, 128520), (1890, 127296), (1904, 126360), (1920, 125307), (1944, 123760), (1989, 120960), (2016, 119340), (2040, 117936), (2080, 115668), (2106, 114240), (2142, 112320), (2160, 111384), (2176, 110565), (2184, 110160), (2210, 108864), (2240, 107406), (2268, 106080), (2295, 104832), (2340, 102816), (2380, 101088), (2430, 99008), (2448, 98280), (2457, 97920), (2496, 96390), (2520, 95472), (2592, 92820), (2652, 90720), (2688, 89505), (2720, 88452), (2730, 88128), (2754, 87360), (2808, 85680), (2835, 84864), (2856, 84240), (2880, 83538), (2912, 82620), (3024, 79560), (3060, 78624), (3094, 77760), (3120, 77112), (3159, 76160), (3213, 74880), (3240, 74256), (3264, 73710), (3276, 73440), (3315, 72576), (3360, 71604), (3402, 70720), (3456, 69615), (3510, 68544), (3536, 68040), (3570, 67392), (3640, 66096), (3672, 65520), (3744, 64260), (3780, 63648), (3808, 63180), (3888, 61880), (3978, 60480), (4032, 59670), (4080, 58968), (4095, 58752), (4131, 58240), (4160, 57834), (4212, 57120), (4284, 56160), (4320, 55692), (4368, 55080), (4420, 54432), (4480, 53703), (4536, 53040), (4590, 52416), (4641, 51840), (4680, 51408), (4760, 50544), (4860, 49504), (4896, 49140), (4914, 48960), (4992, 48195), (5040, 47736), (5184, 46410), (5265, 45696), (5304, 45360), (5355, 44928), (5440, 44226), (5460, 44064), (5508, 43680), (5616, 42840), (5670, 42432), (5712, 42120), (5760, 41769), (5824, 41310), (5967, 40320), (6048, 39780), (6120, 39312), (6188, 38880), (6240, 38556), (6318, 38080), (6426, 37440), (6480, 37128), (6528, 36855), (6552, 36720), (6630, 36288), (6720, 35802), (6804, 35360), (6885, 34944), (7020, 34272), (7072, 34020), (7140, 33696), (7280, 33048), (7344, 32760), (7371, 32640), (7488, 32130), (7560, 31824), (7616, 31590), (7735, 31104), (7776, 30940), (7956, 30240), (8064, 29835), (8160, 29484), (8190, 29376), (8262, 29120), (8320, 28917), (8424, 28560), (8505, 28288), (8568, 28080), (8640, 27846), (8736, 27540), (8840, 27216), (9072, 26520), (9180, 26208), (9282, 25920), (9360, 25704), (9520, 25272), (9639, 24960), (9720, 24752), (9792, 24570), (9828, 24480), (9945, 24192), (10080, 23868), (10368, 23205), (10530, 22848), (10608, 22680), (10710, 22464), (10880, 22113), (10920, 22032), (11016, 21840), (11232, 21420), (11340, 21216), (11424, 21060), (11648, 20655), (11934, 20160), (12096, 19890), (12240, 19656), (12285, 19584), (12376, 19440), (12480, 19278), (12636, 19040), (12852, 18720), (12960, 18564), (13104, 18360), (13260, 18144), (13440, 17901), (13608, 17680), (13770, 17472), (13923, 17280), (14040, 17136), (14144, 17010), (14280, 16848), (14560, 16524), (14688, 16380), (14742, 16320), (14976, 16065), (15120, 15912), (15232, 15795), (15470, 15552)]