915834240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 384

約数和(自身を含む): 3421716480

約数和(自身を除く): 2505882240

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, 90, 92, 93, 96, 115, 120, 124, 128, 138, 144, 155, 160, 180, 184, 186, 192, 207, 223, 230, 240, 248, 276, 279, 288, 310, 320, 345, 360, 368, 372, 384, 414, 446, 460, 465, 480, 496, 552, 558, 576, 620, 640, 669, 690, 713, 720, 736, 744, 828, 892, 920, 930, 960, 992, 1035, 1104, 1115, 1116, 1152, 1240, 1338, 1380, 1395, 1426, 1440, 1472, 1488, 1656, 1784, 1840, 1860, 1920, 1984, 2007, 2070, 2139, 2208, 2230, 2232, 2480, 2676, 2760, 2790, 2852, 2880, 2944, 2976, 3312, 3345, 3565, 3568, 3680, 3720, 3968, 4014, 4140, 4278, 4416, 4460, 4464, 4960, 5129, 5352, 5520, 5580, 5704, 5760, 5952, 6417, 6624, 6690, 6913, 7130, 7136, 7360, 7440, 8028, 8280, 8556, 8832, 8920, 8928, 9920, 10035, 10258, 10695, 10704, 11040, 11160, 11408, 11904, 12834, 13248, 13380, 13826, 14260, 14272, 14720, 14880, 15387, 16056, 16560, 17112, 17840, 17856, 19840, 20070, 20516, 20739, 21390, 21408, 22080, 22320, 22816, 25645, 25668, 26496, 26760, 27652, 28520, 28544, 29760, 30774, 32085, 32112, 33120, 34224, 34565, 35680, 35712, 40140, 41032, 41478, 42780, 42816, 44160, 44640, 45632, 46161, 51290, 51336, 53520, 55304, 57040, 59520, 61548, 62217, 64170, 64224, 66240, 68448, 69130, 71360, 76935, 80280, 82064, 82956, 85560, 85632, 89280, 91264, 92322, 102580, 102672, 103695, 107040, 110608, 114080, 123096, 124434, 128340, 128448, 132480, 136896, 138260, 142720, 153870, 158999, 160560, 164128, 165912, 171120, 178560, 184644, 205160, 205344, 207390, 214080, 221216, 228160, 230805, 246192, 248868, 256680, 256896, 273792, 276520, 307740, 311085, 317998, 321120, 328256, 331824, 342240, 369288, 410320, 410688, 414780, 428160, 442432, 456320, 461610, 476997, 492384, 497736, 513360, 553040, 615480, 622170, 635996, 642240, 656512, 663648, 684480, 738576, 794995, 820640, 821376, 829560, 884864, 923220, 953994, 984768, 995472, 1026720, 1106080, 1230960, 1244340, 1271992, 1284480, 1327296, 1368960, 1430991, 1477152, 1589990, 1641280, 1659120, 1846440, 1907988, 1969536, 1990944, 2053440, 2212160, 2384985, 2461920, 2488680, 2543984, 2654592, 2861982, 2954304, 3179980, 3282560, 3318240, 3692880, 3815976, 3981888, 4106880, 4424320, 4769970, 4923840, 4977360, 5087968, 5723964, 5908608, 6359960, 6636480, 7154955, 7385760, 7631952, 7963776, 9539940, 9847680, 9954720, 10175936, 11447928, 12719920, 13272960, 14309910, 14771520, 15263904, 19079880, 19909440, 20351872, 22895856, 25439840, 28619820, 29543040, 30527808, 38159760, 39818880, 45791712, 50879680, 57239640, 61055616, 76319520, 91583424, 101759360, 114479280, 152639040, 183166848, 228958560, 305278080, 457917120, 915834240]

約数ペア:

[(1, 915834240), (2, 457917120), (3, 305278080), (4, 228958560), (5, 183166848), (6, 152639040), (8, 114479280), (9, 101759360), (10, 91583424), (12, 76319520), (15, 61055616), (16, 57239640), (18, 50879680), (20, 45791712), (23, 39818880), (24, 38159760), (30, 30527808), (31, 29543040), (32, 28619820), (36, 25439840), (40, 22895856), (45, 20351872), (46, 19909440), (48, 19079880), (60, 15263904), (62, 14771520), (64, 14309910), (69, 13272960), (72, 12719920), (80, 11447928), (90, 10175936), (92, 9954720), (93, 9847680), (96, 9539940), (115, 7963776), (120, 7631952), (124, 7385760), (128, 7154955), (138, 6636480), (144, 6359960), (155, 5908608), (160, 5723964), (180, 5087968), (184, 4977360), (186, 4923840), (192, 4769970), (207, 4424320), (223, 4106880), (230, 3981888), (240, 3815976), (248, 3692880), (276, 3318240), (279, 3282560), (288, 3179980), (310, 2954304), (320, 2861982), (345, 2654592), (360, 2543984), (368, 2488680), (372, 2461920), (384, 2384985), (414, 2212160), (446, 2053440), (460, 1990944), (465, 1969536), (480, 1907988), (496, 1846440), (552, 1659120), (558, 1641280), (576, 1589990), (620, 1477152), (640, 1430991), (669, 1368960), (690, 1327296), (713, 1284480), (720, 1271992), (736, 1244340), (744, 1230960), (828, 1106080), (892, 1026720), (920, 995472), (930, 984768), (960, 953994), (992, 923220), (1035, 884864), (1104, 829560), (1115, 821376), (1116, 820640), (1152, 794995), (1240, 738576), (1338, 684480), (1380, 663648), (1395, 656512), (1426, 642240), (1440, 635996), (1472, 622170), (1488, 615480), (1656, 553040), (1784, 513360), (1840, 497736), (1860, 492384), (1920, 476997), (1984, 461610), (2007, 456320), (2070, 442432), (2139, 428160), (2208, 414780), (2230, 410688), (2232, 410320), (2480, 369288), (2676, 342240), (2760, 331824), (2790, 328256), (2852, 321120), (2880, 317998), (2944, 311085), (2976, 307740), (3312, 276520), (3345, 273792), (3565, 256896), (3568, 256680), (3680, 248868), (3720, 246192), (3968, 230805), (4014, 228160), (4140, 221216), (4278, 214080), (4416, 207390), (4460, 205344), (4464, 205160), (4960, 184644), (5129, 178560), (5352, 171120), (5520, 165912), (5580, 164128), (5704, 160560), (5760, 158999), (5952, 153870), (6417, 142720), (6624, 138260), (6690, 136896), (6913, 132480), (7130, 128448), (7136, 128340), (7360, 124434), (7440, 123096), (8028, 114080), (8280, 110608), (8556, 107040), (8832, 103695), (8920, 102672), (8928, 102580), (9920, 92322), (10035, 91264), (10258, 89280), (10695, 85632), (10704, 85560), (11040, 82956), (11160, 82064), (11408, 80280), (11904, 76935), (12834, 71360), (13248, 69130), (13380, 68448), (13826, 66240), (14260, 64224), (14272, 64170), (14720, 62217), (14880, 61548), (15387, 59520), (16056, 57040), (16560, 55304), (17112, 53520), (17840, 51336), (17856, 51290), (19840, 46161), (20070, 45632), (20516, 44640), (20739, 44160), (21390, 42816), (21408, 42780), (22080, 41478), (22320, 41032), (22816, 40140), (25645, 35712), (25668, 35680), (26496, 34565), (26760, 34224), (27652, 33120), (28520, 32112), (28544, 32085), (29760, 30774)]