168840295680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{128189}}^1$

素因数の和:128234

約数の個数: 288

約数和(自身を含む): 628848864000

約数和(自身を除く): 460008568320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 686, 735, 768, 784, 840, 896, 960, 980, 1029, 1120, 1176, 1280, 1344, 1372, 1470, 1568, 1680, 1715, 1792, 1920, 1960, 2058, 2240, 2352, 2688, 2744, 2940, 3136, 3360, 3430, 3840, 3920, 4116, 4480, 4704, 5145, 5376, 5488, 5880, 6272, 6720, 6860, 7840, 8232, 8960, 9408, 10290, 10976, 11760, 12544, 13440, 13720, 15680, 16464, 18816, 20580, 21952, 23520, 26880, 27440, 31360, 32928, 37632, 41160, 43904, 47040, 54880, 62720, 65856, 82320, 87808, 94080, 109760, 128189, 131712, 164640, 188160, 219520, 256378, 263424, 329280, 384567, 439040, 512756, 640945, 658560, 769134, 897323, 1025512, 1281890, 1317120, 1538268, 1794646, 1922835, 2051024, 2563780, 2691969, 3076536, 3589292, 3845670, 4102048, 4486615, 5127560, 5383938, 6153072, 6281261, 7178584, 7691340, 8204096, 8973230, 10255120, 10767876, 12306144, 12562522, 13459845, 14357168, 15382680, 16408192, 17946460, 18843783, 20510240, 21535752, 24612288, 25125044, 26919690, 28714336, 30765360, 31406305, 32816384, 35892920, 37687566, 41020480, 43071504, 43968827, 49224576, 50250088, 53839380, 57428672, 61530720, 62812610, 71785840, 75375132, 82040960, 86143008, 87937654, 94218915, 98449152, 100500176, 107678760, 114857344, 123061440, 125625220, 131906481, 143571680, 150750264, 164081920, 172286016, 175875308, 188437830, 201000352, 215357520, 219844135, 229714688, 246122880, 251250440, 263812962, 287143360, 301500528, 344572032, 351750616, 376875660, 402000704, 430715040, 439688270, 492245760, 502500880, 527625924, 574286720, 603001056, 659532405, 689144064, 703501232, 753751320, 804001408, 861430080, 879376540, 1005001760, 1055251848, 1148573440, 1206002112, 1319064810, 1407002464, 1507502640, 1608002816, 1722860160, 1758753080, 2010003520, 2110503696, 2412004224, 2638129620, 2814004928, 3015005280, 3445720320, 3517506160, 4020007040, 4221007392, 4824008448, 5276259240, 5628009856, 6030010560, 7035012320, 8040014080, 8442014784, 10552518480, 11256019712, 12060021120, 14070024640, 16884029568, 21105036960, 24120042240, 28140049280, 33768059136, 42210073920, 56280098560, 84420147840, 168840295680]

約数ペア:

[(1, 168840295680), (2, 84420147840), (3, 56280098560), (4, 42210073920), (5, 33768059136), (6, 28140049280), (7, 24120042240), (8, 21105036960), (10, 16884029568), (12, 14070024640), (14, 12060021120), (15, 11256019712), (16, 10552518480), (20, 8442014784), (21, 8040014080), (24, 7035012320), (28, 6030010560), (30, 5628009856), (32, 5276259240), (35, 4824008448), (40, 4221007392), (42, 4020007040), (48, 3517506160), (49, 3445720320), (56, 3015005280), (60, 2814004928), (64, 2638129620), (70, 2412004224), (80, 2110503696), (84, 2010003520), (96, 1758753080), (98, 1722860160), (105, 1608002816), (112, 1507502640), (120, 1407002464), (128, 1319064810), (140, 1206002112), (147, 1148573440), (160, 1055251848), (168, 1005001760), (192, 879376540), (196, 861430080), (210, 804001408), (224, 753751320), (240, 703501232), (245, 689144064), (256, 659532405), (280, 603001056), (294, 574286720), (320, 527625924), (336, 502500880), (343, 492245760), (384, 439688270), (392, 430715040), (420, 402000704), (448, 376875660), (480, 351750616), (490, 344572032), (560, 301500528), (588, 287143360), (640, 263812962), (672, 251250440), (686, 246122880), (735, 229714688), (768, 219844135), (784, 215357520), (840, 201000352), (896, 188437830), (960, 175875308), (980, 172286016), (1029, 164081920), (1120, 150750264), (1176, 143571680), (1280, 131906481), (1344, 125625220), (1372, 123061440), (1470, 114857344), (1568, 107678760), (1680, 100500176), (1715, 98449152), (1792, 94218915), (1920, 87937654), (1960, 86143008), (2058, 82040960), (2240, 75375132), (2352, 71785840), (2688, 62812610), (2744, 61530720), (2940, 57428672), (3136, 53839380), (3360, 50250088), (3430, 49224576), (3840, 43968827), (3920, 43071504), (4116, 41020480), (4480, 37687566), (4704, 35892920), (5145, 32816384), (5376, 31406305), (5488, 30765360), (5880, 28714336), (6272, 26919690), (6720, 25125044), (6860, 24612288), (7840, 21535752), (8232, 20510240), (8960, 18843783), (9408, 17946460), (10290, 16408192), (10976, 15382680), (11760, 14357168), (12544, 13459845), (13440, 12562522), (13720, 12306144), (15680, 10767876), (16464, 10255120), (18816, 8973230), (20580, 8204096), (21952, 7691340), (23520, 7178584), (26880, 6281261), (27440, 6153072), (31360, 5383938), (32928, 5127560), (37632, 4486615), (41160, 4102048), (43904, 3845670), (47040, 3589292), (54880, 3076536), (62720, 2691969), (65856, 2563780), (82320, 2051024), (87808, 1922835), (94080, 1794646), (109760, 1538268), (128189, 1317120), (131712, 1281890), (164640, 1025512), (188160, 897323), (219520, 769134), (256378, 658560), (263424, 640945), (329280, 512756), (384567, 439040)]