2704107840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1153}}^1$

素因数の和:1529

約数の個数: 224

約数和(自身を含む): 9848697600

約数和(自身を除く): 7144589760

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 349, 420, 448, 480, 560, 672, 698, 840, 960, 1047, 1120, 1153, 1344, 1396, 1680, 1745, 2094, 2240, 2306, 2443, 2792, 3360, 3459, 3490, 4188, 4612, 4886, 5235, 5584, 5765, 6720, 6918, 6980, 7329, 8071, 8376, 9224, 9772, 10470, 11168, 11530, 12215, 13836, 13960, 14658, 16142, 16752, 17295, 18448, 19544, 20940, 22336, 23060, 24213, 24430, 27672, 27920, 29316, 32284, 33504, 34590, 36645, 36896, 39088, 40355, 41880, 46120, 48426, 48860, 55344, 55840, 58632, 64568, 67008, 69180, 73290, 73792, 78176, 80710, 83760, 92240, 96852, 97720, 110688, 111680, 117264, 121065, 129136, 138360, 146580, 156352, 161420, 167520, 184480, 193704, 195440, 221376, 234528, 242130, 258272, 276720, 293160, 322840, 335040, 368960, 387408, 390880, 402397, 469056, 484260, 516544, 553440, 586320, 645680, 774816, 781760, 804794, 968520, 1106880, 1172640, 1207191, 1291360, 1549632, 1609588, 1937040, 2011985, 2345280, 2414382, 2582720, 2816779, 3219176, 3874080, 4023970, 4828764, 5633558, 6035955, 6438352, 7748160, 8047940, 8450337, 9657528, 11267116, 12071910, 12876704, 14083895, 16095880, 16900674, 19315056, 22534232, 24143820, 25753408, 28167790, 32191760, 33801348, 38630112, 42251685, 45068464, 48287640, 56335580, 64383520, 67602696, 77260224, 84503370, 90136928, 96575280, 112671160, 128767040, 135205392, 169006740, 180273856, 193150560, 225342320, 270410784, 338013480, 386301120, 450684640, 540821568, 676026960, 901369280, 1352053920, 2704107840]

約数ペア:

[(1, 2704107840), (2, 1352053920), (3, 901369280), (4, 676026960), (5, 540821568), (6, 450684640), (7, 386301120), (8, 338013480), (10, 270410784), (12, 225342320), (14, 193150560), (15, 180273856), (16, 169006740), (20, 135205392), (21, 128767040), (24, 112671160), (28, 96575280), (30, 90136928), (32, 84503370), (35, 77260224), (40, 67602696), (42, 64383520), (48, 56335580), (56, 48287640), (60, 45068464), (64, 42251685), (70, 38630112), (80, 33801348), (84, 32191760), (96, 28167790), (105, 25753408), (112, 24143820), (120, 22534232), (140, 19315056), (160, 16900674), (168, 16095880), (192, 14083895), (210, 12876704), (224, 12071910), (240, 11267116), (280, 9657528), (320, 8450337), (336, 8047940), (349, 7748160), (420, 6438352), (448, 6035955), (480, 5633558), (560, 4828764), (672, 4023970), (698, 3874080), (840, 3219176), (960, 2816779), (1047, 2582720), (1120, 2414382), (1153, 2345280), (1344, 2011985), (1396, 1937040), (1680, 1609588), (1745, 1549632), (2094, 1291360), (2240, 1207191), (2306, 1172640), (2443, 1106880), (2792, 968520), (3360, 804794), (3459, 781760), (3490, 774816), (4188, 645680), (4612, 586320), (4886, 553440), (5235, 516544), (5584, 484260), (5765, 469056), (6720, 402397), (6918, 390880), (6980, 387408), (7329, 368960), (8071, 335040), (8376, 322840), (9224, 293160), (9772, 276720), (10470, 258272), (11168, 242130), (11530, 234528), (12215, 221376), (13836, 195440), (13960, 193704), (14658, 184480), (16142, 167520), (16752, 161420), (17295, 156352), (18448, 146580), (19544, 138360), (20940, 129136), (22336, 121065), (23060, 117264), (24213, 111680), (24430, 110688), (27672, 97720), (27920, 96852), (29316, 92240), (32284, 83760), (33504, 80710), (34590, 78176), (36645, 73792), (36896, 73290), (39088, 69180), (40355, 67008), (41880, 64568), (46120, 58632), (48426, 55840), (48860, 55344)]