340871040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 1283143680

約数和(自身を除く): 942272640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 83, 90, 92, 93, 96, 115, 120, 124, 128, 138, 144, 155, 160, 166, 180, 184, 186, 192, 207, 230, 240, 248, 249, 276, 279, 288, 310, 320, 332, 345, 360, 368, 372, 384, 414, 415, 460, 465, 480, 496, 498, 552, 558, 576, 620, 640, 664, 690, 713, 720, 736, 744, 747, 828, 830, 920, 930, 960, 992, 996, 1035, 1104, 1116, 1152, 1240, 1245, 1328, 1380, 1395, 1426, 1440, 1472, 1488, 1494, 1656, 1660, 1840, 1860, 1909, 1920, 1984, 1992, 2070, 2139, 2208, 2232, 2480, 2490, 2573, 2656, 2760, 2790, 2852, 2880, 2944, 2976, 2988, 3312, 3320, 3565, 3680, 3720, 3735, 3818, 3968, 3984, 4140, 4278, 4416, 4464, 4960, 4980, 5146, 5312, 5520, 5580, 5704, 5727, 5760, 5952, 5976, 6417, 6624, 6640, 7130, 7360, 7440, 7470, 7636, 7719, 7968, 8280, 8556, 8832, 8928, 9545, 9920, 9960, 10292, 10624, 10695, 11040, 11160, 11408, 11454, 11904, 11952, 12834, 12865, 13248, 13280, 14260, 14720, 14880, 14940, 15272, 15438, 15936, 16560, 17112, 17181, 17856, 19090, 19840, 19920, 20584, 21390, 22080, 22320, 22816, 22908, 23157, 23904, 25668, 25730, 26496, 26560, 28520, 28635, 29760, 29880, 30544, 30876, 31872, 32085, 33120, 34224, 34362, 35712, 38180, 38595, 39840, 41168, 42780, 44160, 44640, 45632, 45816, 46314, 47808, 51336, 51460, 53120, 57040, 57270, 59179, 59520, 59760, 61088, 61752, 64170, 66240, 68448, 68724, 76360, 77190, 79680, 82336, 85560, 85905, 89280, 91264, 91632, 92628, 95616, 102672, 102920, 114080, 114540, 115785, 118358, 119520, 122176, 123504, 128340, 132480, 136896, 137448, 152720, 154380, 159360, 164672, 171120, 171810, 177537, 178560, 183264, 185256, 205344, 205840, 228160, 229080, 231570, 236716, 239040, 244352, 247008, 256680, 273792, 274896, 295895, 305440, 308760, 329344, 342240, 343620, 355074, 366528, 370512, 410688, 411680, 456320, 458160, 463140, 473432, 478080, 494016, 513360, 532611, 549792, 591790, 610880, 617520, 684480, 687240, 710148, 733056, 741024, 821376, 823360, 887685, 916320, 926280, 946864, 988032, 1026720, 1065222, 1099584, 1183580, 1221760, 1235040, 1368960, 1374480, 1420296, 1482048, 1646720, 1775370, 1832640, 1852560, 1893728, 2053440, 2130444, 2199168, 2367160, 2470080, 2663055, 2748960, 2840592, 2964096, 3550740, 3665280, 3705120, 3787456, 4106880, 4260888, 4734320, 4940160, 5326110, 5497920, 5681184, 7101480, 7410240, 7574912, 8521776, 9468640, 10652220, 10995840, 11362368, 14202960, 14820480, 17043552, 18937280, 21304440, 22724736, 28405920, 34087104, 37874560, 42608880, 56811840, 68174208, 85217760, 113623680, 170435520, 340871040]

約数ペア:

[(1, 340871040), (2, 170435520), (3, 113623680), (4, 85217760), (5, 68174208), (6, 56811840), (8, 42608880), (9, 37874560), (10, 34087104), (12, 28405920), (15, 22724736), (16, 21304440), (18, 18937280), (20, 17043552), (23, 14820480), (24, 14202960), (30, 11362368), (31, 10995840), (32, 10652220), (36, 9468640), (40, 8521776), (45, 7574912), (46, 7410240), (48, 7101480), (60, 5681184), (62, 5497920), (64, 5326110), (69, 4940160), (72, 4734320), (80, 4260888), (83, 4106880), (90, 3787456), (92, 3705120), (93, 3665280), (96, 3550740), (115, 2964096), (120, 2840592), (124, 2748960), (128, 2663055), (138, 2470080), (144, 2367160), (155, 2199168), (160, 2130444), (166, 2053440), (180, 1893728), (184, 1852560), (186, 1832640), (192, 1775370), (207, 1646720), (230, 1482048), (240, 1420296), (248, 1374480), (249, 1368960), (276, 1235040), (279, 1221760), (288, 1183580), (310, 1099584), (320, 1065222), (332, 1026720), (345, 988032), (360, 946864), (368, 926280), (372, 916320), (384, 887685), (414, 823360), (415, 821376), (460, 741024), (465, 733056), (480, 710148), (496, 687240), (498, 684480), (552, 617520), (558, 610880), (576, 591790), (620, 549792), (640, 532611), (664, 513360), (690, 494016), (713, 478080), (720, 473432), (736, 463140), (744, 458160), (747, 456320), (828, 411680), (830, 410688), (920, 370512), (930, 366528), (960, 355074), (992, 343620), (996, 342240), (1035, 329344), (1104, 308760), (1116, 305440), (1152, 295895), (1240, 274896), (1245, 273792), (1328, 256680), (1380, 247008), (1395, 244352), (1426, 239040), (1440, 236716), (1472, 231570), (1488, 229080), (1494, 228160), (1656, 205840), (1660, 205344), (1840, 185256), (1860, 183264), (1909, 178560), (1920, 177537), (1984, 171810), (1992, 171120), (2070, 164672), (2139, 159360), (2208, 154380), (2232, 152720), (2480, 137448), (2490, 136896), (2573, 132480), (2656, 128340), (2760, 123504), (2790, 122176), (2852, 119520), (2880, 118358), (2944, 115785), (2976, 114540), (2988, 114080), (3312, 102920), (3320, 102672), (3565, 95616), (3680, 92628), (3720, 91632), (3735, 91264), (3818, 89280), (3968, 85905), (3984, 85560), (4140, 82336), (4278, 79680), (4416, 77190), (4464, 76360), (4960, 68724), (4980, 68448), (5146, 66240), (5312, 64170), (5520, 61752), (5580, 61088), (5704, 59760), (5727, 59520), (5760, 59179), (5952, 57270), (5976, 57040), (6417, 53120), (6624, 51460), (6640, 51336), (7130, 47808), (7360, 46314), (7440, 45816), (7470, 45632), (7636, 44640), (7719, 44160), (7968, 42780), (8280, 41168), (8556, 39840), (8832, 38595), (8928, 38180), (9545, 35712), (9920, 34362), (9960, 34224), (10292, 33120), (10624, 32085), (10695, 31872), (11040, 30876), (11160, 30544), (11408, 29880), (11454, 29760), (11904, 28635), (11952, 28520), (12834, 26560), (12865, 26496), (13248, 25730), (13280, 25668), (14260, 23904), (14720, 23157), (14880, 22908), (14940, 22816), (15272, 22320), (15438, 22080), (15936, 21390), (16560, 20584), (17112, 19920), (17181, 19840), (17856, 19090)]