6839280

素因数分解:

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

素因数の和:108

約数の個数: 240

約数和(自身を含む): 27855360

約数和(自身を除く): 21016080

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, 56, 59, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 118, 120, 126, 138, 140, 144, 161, 168, 177, 180, 184, 207, 210, 230, 236, 240, 252, 276, 280, 295, 315, 322, 336, 345, 354, 360, 368, 413, 414, 420, 460, 472, 483, 504, 531, 552, 560, 590, 630, 644, 690, 708, 720, 805, 826, 828, 840, 885, 920, 944, 966, 1008, 1035, 1062, 1104, 1180, 1239, 1260, 1288, 1357, 1380, 1416, 1449, 1610, 1652, 1656, 1680, 1770, 1840, 1932, 2065, 2070, 2124, 2360, 2415, 2478, 2520, 2576, 2655, 2714, 2760, 2832, 2898, 3220, 3304, 3312, 3540, 3717, 3864, 4071, 4130, 4140, 4248, 4720, 4830, 4956, 5040, 5310, 5428, 5520, 5796, 6195, 6440, 6608, 6785, 7080, 7245, 7434, 7728, 8142, 8260, 8280, 8496, 9499, 9660, 9912, 10620, 10856, 11592, 12213, 12390, 12880, 13570, 14160, 14490, 14868, 16284, 16520, 16560, 18585, 18998, 19320, 19824, 20355, 21240, 21712, 23184, 24426, 24780, 27140, 28497, 28980, 29736, 32568, 33040, 37170, 37996, 38640, 40710, 42480, 47495, 48852, 49560, 54280, 56994, 57960, 59472, 61065, 65136, 74340, 75992, 81420, 85491, 94990, 97704, 99120, 108560, 113988, 115920, 122130, 142485, 148680, 151984, 162840, 170982, 189980, 195408, 227976, 244260, 284970, 297360, 325680, 341964, 379960, 427455, 455952, 488520, 569940, 683928, 759920, 854910, 977040, 1139880, 1367856, 1709820, 2279760, 3419640, 6839280]

約数ペア:

[(1, 6839280), (2, 3419640), (3, 2279760), (4, 1709820), (5, 1367856), (6, 1139880), (7, 977040), (8, 854910), (9, 759920), (10, 683928), (12, 569940), (14, 488520), (15, 455952), (16, 427455), (18, 379960), (20, 341964), (21, 325680), (23, 297360), (24, 284970), (28, 244260), (30, 227976), (35, 195408), (36, 189980), (40, 170982), (42, 162840), (45, 151984), (46, 148680), (48, 142485), (56, 122130), (59, 115920), (60, 113988), (63, 108560), (69, 99120), (70, 97704), (72, 94990), (80, 85491), (84, 81420), (90, 75992), (92, 74340), (105, 65136), (112, 61065), (115, 59472), (118, 57960), (120, 56994), (126, 54280), (138, 49560), (140, 48852), (144, 47495), (161, 42480), (168, 40710), (177, 38640), (180, 37996), (184, 37170), (207, 33040), (210, 32568), (230, 29736), (236, 28980), (240, 28497), (252, 27140), (276, 24780), (280, 24426), (295, 23184), (315, 21712), (322, 21240), (336, 20355), (345, 19824), (354, 19320), (360, 18998), (368, 18585), (413, 16560), (414, 16520), (420, 16284), (460, 14868), (472, 14490), (483, 14160), (504, 13570), (531, 12880), (552, 12390), (560, 12213), (590, 11592), (630, 10856), (644, 10620), (690, 9912), (708, 9660), (720, 9499), (805, 8496), (826, 8280), (828, 8260), (840, 8142), (885, 7728), (920, 7434), (944, 7245), (966, 7080), (1008, 6785), (1035, 6608), (1062, 6440), (1104, 6195), (1180, 5796), (1239, 5520), (1260, 5428), (1288, 5310), (1357, 5040), (1380, 4956), (1416, 4830), (1449, 4720), (1610, 4248), (1652, 4140), (1656, 4130), (1680, 4071), (1770, 3864), (1840, 3717), (1932, 3540), (2065, 3312), (2070, 3304), (2124, 3220), (2360, 2898), (2415, 2832), (2478, 2760), (2520, 2714), (2576, 2655)]