2511837120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4909}}^1$

素因数の和:4983

約数の個数: 224

約数和(自身を含む): 8799819840

約数和(自身を除く): 6287982720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 832, 960, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 2080, 2132, 2460, 2496, 2624, 2665, 3120, 3198, 3280, 3936, 4160, 4264, 4909, 4920, 5330, 6240, 6396, 6560, 7872, 7995, 8528, 9818, 9840, 10660, 12480, 12792, 13120, 14727, 15990, 17056, 19636, 19680, 21320, 24545, 25584, 29454, 31980, 34112, 39272, 39360, 42640, 49090, 51168, 58908, 63817, 63960, 73635, 78544, 85280, 98180, 102336, 117816, 127634, 127920, 147270, 157088, 170560, 191451, 196360, 201269, 235632, 255268, 255840, 294540, 314176, 319085, 382902, 392720, 402538, 471264, 510536, 511680, 589080, 603807, 638170, 765804, 785440, 805076, 942528, 957255, 1006345, 1021072, 1178160, 1207614, 1276340, 1531608, 1570880, 1610152, 1914510, 2012690, 2042144, 2356320, 2415228, 2552680, 2616497, 3019035, 3063216, 3220304, 3829020, 4025380, 4084288, 4712640, 4830456, 5105360, 5232994, 6038070, 6126432, 6440608, 7658040, 7849491, 8050760, 9660912, 10210720, 10465988, 12076140, 12252864, 12881216, 13082485, 15316080, 15698982, 16101520, 19321824, 20421440, 20931976, 24152280, 26164970, 30632160, 31397964, 32203040, 38643648, 39247455, 41863952, 48304560, 52329940, 61264320, 62795928, 64406080, 78494910, 83727904, 96609120, 104659880, 125591856, 156989820, 167455808, 193218240, 209319760, 251183712, 313979640, 418639520, 502367424, 627959280, 837279040, 1255918560, 2511837120]

約数ペア:

[(1, 2511837120), (2, 1255918560), (3, 837279040), (4, 627959280), (5, 502367424), (6, 418639520), (8, 313979640), (10, 251183712), (12, 209319760), (13, 193218240), (15, 167455808), (16, 156989820), (20, 125591856), (24, 104659880), (26, 96609120), (30, 83727904), (32, 78494910), (39, 64406080), (40, 62795928), (41, 61264320), (48, 52329940), (52, 48304560), (60, 41863952), (64, 39247455), (65, 38643648), (78, 32203040), (80, 31397964), (82, 30632160), (96, 26164970), (104, 24152280), (120, 20931976), (123, 20421440), (130, 19321824), (156, 16101520), (160, 15698982), (164, 15316080), (192, 13082485), (195, 12881216), (205, 12252864), (208, 12076140), (240, 10465988), (246, 10210720), (260, 9660912), (312, 8050760), (320, 7849491), (328, 7658040), (390, 6440608), (410, 6126432), (416, 6038070), (480, 5232994), (492, 5105360), (520, 4830456), (533, 4712640), (615, 4084288), (624, 4025380), (656, 3829020), (780, 3220304), (820, 3063216), (832, 3019035), (960, 2616497), (984, 2552680), (1040, 2415228), (1066, 2356320), (1230, 2042144), (1248, 2012690), (1312, 1914510), (1560, 1610152), (1599, 1570880), (1640, 1531608), (1968, 1276340), (2080, 1207614), (2132, 1178160), (2460, 1021072), (2496, 1006345), (2624, 957255), (2665, 942528), (3120, 805076), (3198, 785440), (3280, 765804), (3936, 638170), (4160, 603807), (4264, 589080), (4909, 511680), (4920, 510536), (5330, 471264), (6240, 402538), (6396, 392720), (6560, 382902), (7872, 319085), (7995, 314176), (8528, 294540), (9818, 255840), (9840, 255268), (10660, 235632), (12480, 201269), (12792, 196360), (13120, 191451), (14727, 170560), (15990, 157088), (17056, 147270), (19636, 127920), (19680, 127634), (21320, 117816), (24545, 102336), (25584, 98180), (29454, 85280), (31980, 78544), (34112, 73635), (39272, 63960), (39360, 63817), (42640, 58908), (49090, 51168)]