47874960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 360

約数和(自身を含む): 198469440

約数和(自身を除く): 150594480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 56, 59, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 105, 112, 115, 118, 120, 126, 138, 140, 144, 147, 161, 168, 177, 180, 184, 196, 207, 210, 230, 236, 240, 245, 252, 276, 280, 294, 295, 315, 322, 336, 345, 354, 360, 368, 392, 413, 414, 420, 441, 460, 472, 483, 490, 504, 531, 552, 560, 588, 590, 630, 644, 690, 708, 720, 735, 784, 805, 826, 828, 840, 882, 885, 920, 944, 966, 980, 1008, 1035, 1062, 1104, 1127, 1176, 1180, 1239, 1260, 1288, 1357, 1380, 1416, 1449, 1470, 1610, 1652, 1656, 1680, 1764, 1770, 1840, 1932, 1960, 2065, 2070, 2124, 2205, 2254, 2352, 2360, 2415, 2478, 2520, 2576, 2655, 2714, 2760, 2832, 2891, 2898, 2940, 3220, 3304, 3312, 3381, 3528, 3540, 3717, 3864, 3920, 4071, 4130, 4140, 4248, 4410, 4508, 4720, 4830, 4956, 5040, 5310, 5428, 5520, 5635, 5782, 5796, 5880, 6195, 6440, 6608, 6762, 6785, 7056, 7080, 7245, 7434, 7728, 8142, 8260, 8280, 8496, 8673, 8820, 9016, 9499, 9660, 9912, 10143, 10620, 10856, 11270, 11564, 11592, 11760, 12213, 12390, 12880, 13524, 13570, 14160, 14455, 14490, 14868, 16284, 16520, 16560, 16905, 17346, 17640, 18032, 18585, 18998, 19320, 19824, 20286, 20355, 21240, 21712, 22540, 23128, 23184, 24426, 24780, 26019, 27048, 27140, 28497, 28910, 28980, 29736, 32568, 33040, 33810, 34692, 35280, 37170, 37996, 38640, 40572, 40710, 42480, 43365, 45080, 46256, 47495, 48852, 49560, 50715, 52038, 54096, 54280, 56994, 57820, 57960, 59472, 61065, 65136, 66493, 67620, 69384, 74340, 75992, 81144, 81420, 85491, 86730, 90160, 94990, 97704, 99120, 101430, 104076, 108560, 113988, 115640, 115920, 122130, 130095, 132986, 135240, 138768, 142485, 148680, 151984, 162288, 162840, 170982, 173460, 189980, 195408, 199479, 202860, 208152, 227976, 231280, 244260, 260190, 265972, 270480, 284970, 297360, 325680, 332465, 341964, 346920, 379960, 398958, 405720, 416304, 427455, 455952, 488520, 520380, 531944, 569940, 598437, 664930, 683928, 693840, 759920, 797916, 811440, 854910, 977040, 997395, 1040760, 1063888, 1139880, 1196874, 1329860, 1367856, 1595832, 1709820, 1994790, 2081520, 2279760, 2393748, 2659720, 2992185, 3191664, 3419640, 3989580, 4787496, 5319440, 5984370, 6839280, 7979160, 9574992, 11968740, 15958320, 23937480, 47874960]

約数ペア:

[(1, 47874960), (2, 23937480), (3, 15958320), (4, 11968740), (5, 9574992), (6, 7979160), (7, 6839280), (8, 5984370), (9, 5319440), (10, 4787496), (12, 3989580), (14, 3419640), (15, 3191664), (16, 2992185), (18, 2659720), (20, 2393748), (21, 2279760), (23, 2081520), (24, 1994790), (28, 1709820), (30, 1595832), (35, 1367856), (36, 1329860), (40, 1196874), (42, 1139880), (45, 1063888), (46, 1040760), (48, 997395), (49, 977040), (56, 854910), (59, 811440), (60, 797916), (63, 759920), (69, 693840), (70, 683928), (72, 664930), (80, 598437), (84, 569940), (90, 531944), (92, 520380), (98, 488520), (105, 455952), (112, 427455), (115, 416304), (118, 405720), (120, 398958), (126, 379960), (138, 346920), (140, 341964), (144, 332465), (147, 325680), (161, 297360), (168, 284970), (177, 270480), (180, 265972), (184, 260190), (196, 244260), (207, 231280), (210, 227976), (230, 208152), (236, 202860), (240, 199479), (245, 195408), (252, 189980), (276, 173460), (280, 170982), (294, 162840), (295, 162288), (315, 151984), (322, 148680), (336, 142485), (345, 138768), (354, 135240), (360, 132986), (368, 130095), (392, 122130), (413, 115920), (414, 115640), (420, 113988), (441, 108560), (460, 104076), (472, 101430), (483, 99120), (490, 97704), (504, 94990), (531, 90160), (552, 86730), (560, 85491), (588, 81420), (590, 81144), (630, 75992), (644, 74340), (690, 69384), (708, 67620), (720, 66493), (735, 65136), (784, 61065), (805, 59472), (826, 57960), (828, 57820), (840, 56994), (882, 54280), (885, 54096), (920, 52038), (944, 50715), (966, 49560), (980, 48852), (1008, 47495), (1035, 46256), (1062, 45080), (1104, 43365), (1127, 42480), (1176, 40710), (1180, 40572), (1239, 38640), (1260, 37996), (1288, 37170), (1357, 35280), (1380, 34692), (1416, 33810), (1449, 33040), (1470, 32568), (1610, 29736), (1652, 28980), (1656, 28910), (1680, 28497), (1764, 27140), (1770, 27048), (1840, 26019), (1932, 24780), (1960, 24426), (2065, 23184), (2070, 23128), (2124, 22540), (2205, 21712), (2254, 21240), (2352, 20355), (2360, 20286), (2415, 19824), (2478, 19320), (2520, 18998), (2576, 18585), (2655, 18032), (2714, 17640), (2760, 17346), (2832, 16905), (2891, 16560), (2898, 16520), (2940, 16284), (3220, 14868), (3304, 14490), (3312, 14455), (3381, 14160), (3528, 13570), (3540, 13524), (3717, 12880), (3864, 12390), (3920, 12213), (4071, 11760), (4130, 11592), (4140, 11564), (4248, 11270), (4410, 10856), (4508, 10620), (4720, 10143), (4830, 9912), (4956, 9660), (5040, 9499), (5310, 9016), (5428, 8820), (5520, 8673), (5635, 8496), (5782, 8280), (5796, 8260), (5880, 8142), (6195, 7728), (6440, 7434), (6608, 7245), (6762, 7080), (6785, 7056)]