1680111360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 432

約数和(自身を含む): 6439777344

約数和(自身を除く): 4759665984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 128, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 230, 240, 255, 256, 272, 276, 288, 306, 320, 340, 345, 360, 368, 373, 384, 391, 408, 414, 460, 480, 510, 544, 552, 576, 612, 640, 680, 690, 720, 736, 746, 765, 768, 782, 816, 828, 920, 960, 1020, 1035, 1088, 1104, 1119, 1152, 1173, 1224, 1280, 1360, 1380, 1440, 1472, 1492, 1530, 1564, 1632, 1656, 1840, 1865, 1920, 1955, 2040, 2070, 2176, 2208, 2238, 2304, 2346, 2448, 2720, 2760, 2880, 2944, 2984, 3060, 3128, 3264, 3312, 3357, 3519, 3680, 3730, 3840, 3910, 4080, 4140, 4352, 4416, 4476, 4692, 4896, 5440, 5520, 5595, 5760, 5865, 5888, 5968, 6120, 6256, 6341, 6528, 6624, 6714, 7038, 7360, 7460, 7820, 8160, 8280, 8579, 8832, 8952, 9384, 9792, 10880, 11040, 11190, 11520, 11730, 11936, 12240, 12512, 12682, 13056, 13248, 13428, 14076, 14720, 14920, 15640, 16320, 16560, 16785, 17158, 17595, 17664, 17904, 18768, 19023, 19584, 21760, 22080, 22380, 23460, 23872, 24480, 25024, 25364, 25737, 26496, 26856, 28152, 29440, 29840, 31280, 31705, 32640, 33120, 33570, 34316, 35190, 35808, 37536, 38046, 39168, 42895, 44160, 44760, 46920, 47744, 48960, 50048, 50728, 51474, 52992, 53712, 56304, 57069, 59680, 62560, 63410, 65280, 66240, 67140, 68632, 70380, 71616, 75072, 76092, 77211, 85790, 88320, 89520, 93840, 95115, 95488, 97920, 100096, 101456, 102948, 107424, 112608, 114138, 119360, 125120, 126820, 128685, 132480, 134280, 137264, 140760, 143232, 145843, 150144, 152184, 154422, 171580, 179040, 187680, 190230, 195840, 202912, 205896, 214848, 225216, 228276, 238720, 250240, 253640, 257370, 264960, 268560, 274528, 281520, 285345, 286464, 291686, 300288, 304368, 308844, 343160, 358080, 375360, 380460, 386055, 405824, 411792, 429696, 437529, 450432, 456552, 477440, 500480, 507280, 514740, 537120, 549056, 563040, 570690, 583372, 608736, 617688, 686320, 716160, 729215, 750720, 760920, 772110, 811648, 823584, 859392, 875058, 900864, 913104, 1014560, 1029480, 1074240, 1098112, 1126080, 1141380, 1166744, 1217472, 1235376, 1312587, 1372640, 1432320, 1458430, 1501440, 1521840, 1544220, 1623296, 1647168, 1750116, 1826208, 2029120, 2058960, 2148480, 2187645, 2196224, 2252160, 2282760, 2333488, 2434944, 2470752, 2625174, 2745280, 2916860, 3043680, 3088440, 3294336, 3500232, 3652416, 4058240, 4117920, 4296960, 4375290, 4504320, 4565520, 4666976, 4869888, 4941504, 5250348, 5490560, 5833720, 6087360, 6176880, 6562935, 6588672, 7000464, 7304832, 8116480, 8235840, 8750580, 9131040, 9333952, 9883008, 10500696, 10981120, 11667440, 12174720, 12353760, 13125870, 14000928, 14609664, 16471680, 17501160, 18262080, 18667904, 19766016, 21001392, 23334880, 24349440, 24707520, 26251740, 28001856, 32943360, 35002320, 36524160, 37335808, 42002784, 46669760, 49415040, 52503480, 56003712, 70004640, 73048320, 84005568, 93339520, 98830080, 105006960, 112007424, 140009280, 168011136, 186679040, 210013920, 280018560, 336022272, 420027840, 560037120, 840055680, 1680111360]

約数ペア:

[(1, 1680111360), (2, 840055680), (3, 560037120), (4, 420027840), (5, 336022272), (6, 280018560), (8, 210013920), (9, 186679040), (10, 168011136), (12, 140009280), (15, 112007424), (16, 105006960), (17, 98830080), (18, 93339520), (20, 84005568), (23, 73048320), (24, 70004640), (30, 56003712), (32, 52503480), (34, 49415040), (36, 46669760), (40, 42002784), (45, 37335808), (46, 36524160), (48, 35002320), (51, 32943360), (60, 28001856), (64, 26251740), (68, 24707520), (69, 24349440), (72, 23334880), (80, 21001392), (85, 19766016), (90, 18667904), (92, 18262080), (96, 17501160), (102, 16471680), (115, 14609664), (120, 14000928), (128, 13125870), (136, 12353760), (138, 12174720), (144, 11667440), (153, 10981120), (160, 10500696), (170, 9883008), (180, 9333952), (184, 9131040), (192, 8750580), (204, 8235840), (207, 8116480), (230, 7304832), (240, 7000464), (255, 6588672), (256, 6562935), (272, 6176880), (276, 6087360), (288, 5833720), (306, 5490560), (320, 5250348), (340, 4941504), (345, 4869888), (360, 4666976), (368, 4565520), (373, 4504320), (384, 4375290), (391, 4296960), (408, 4117920), (414, 4058240), (460, 3652416), (480, 3500232), (510, 3294336), (544, 3088440), (552, 3043680), (576, 2916860), (612, 2745280), (640, 2625174), (680, 2470752), (690, 2434944), (720, 2333488), (736, 2282760), (746, 2252160), (765, 2196224), (768, 2187645), (782, 2148480), (816, 2058960), (828, 2029120), (920, 1826208), (960, 1750116), (1020, 1647168), (1035, 1623296), (1088, 1544220), (1104, 1521840), (1119, 1501440), (1152, 1458430), (1173, 1432320), (1224, 1372640), (1280, 1312587), (1360, 1235376), (1380, 1217472), (1440, 1166744), (1472, 1141380), (1492, 1126080), (1530, 1098112), (1564, 1074240), (1632, 1029480), (1656, 1014560), (1840, 913104), (1865, 900864), (1920, 875058), (1955, 859392), (2040, 823584), (2070, 811648), (2176, 772110), (2208, 760920), (2238, 750720), (2304, 729215), (2346, 716160), (2448, 686320), (2720, 617688), (2760, 608736), (2880, 583372), (2944, 570690), (2984, 563040), (3060, 549056), (3128, 537120), (3264, 514740), (3312, 507280), (3357, 500480), (3519, 477440), (3680, 456552), (3730, 450432), (3840, 437529), (3910, 429696), (4080, 411792), (4140, 405824), (4352, 386055), (4416, 380460), (4476, 375360), (4692, 358080), (4896, 343160), (5440, 308844), (5520, 304368), (5595, 300288), (5760, 291686), (5865, 286464), (5888, 285345), (5968, 281520), (6120, 274528), (6256, 268560), (6341, 264960), (6528, 257370), (6624, 253640), (6714, 250240), (7038, 238720), (7360, 228276), (7460, 225216), (7820, 214848), (8160, 205896), (8280, 202912), (8579, 195840), (8832, 190230), (8952, 187680), (9384, 179040), (9792, 171580), (10880, 154422), (11040, 152184), (11190, 150144), (11520, 145843), (11730, 143232), (11936, 140760), (12240, 137264), (12512, 134280), (12682, 132480), (13056, 128685), (13248, 126820), (13428, 125120), (14076, 119360), (14720, 114138), (14920, 112608), (15640, 107424), (16320, 102948), (16560, 101456), (16785, 100096), (17158, 97920), (17595, 95488), (17664, 95115), (17904, 93840), (18768, 89520), (19023, 88320), (19584, 85790), (21760, 77211), (22080, 76092), (22380, 75072), (23460, 71616), (23872, 70380), (24480, 68632), (25024, 67140), (25364, 66240), (25737, 65280), (26496, 63410), (26856, 62560), (28152, 59680), (29440, 57069), (29840, 56304), (31280, 53712), (31705, 52992), (32640, 51474), (33120, 50728), (33570, 50048), (34316, 48960), (35190, 47744), (35808, 46920), (37536, 44760), (38046, 44160), (39168, 42895)]