207011640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 698090400

約数和(自身を除く): 491078760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 121, 132, 159, 165, 212, 220, 242, 264, 265, 269, 318, 330, 363, 424, 440, 484, 530, 538, 583, 605, 636, 660, 726, 795, 807, 968, 1060, 1076, 1166, 1210, 1272, 1320, 1345, 1452, 1590, 1614, 1749, 1815, 2120, 2152, 2332, 2420, 2690, 2904, 2915, 2959, 3180, 3228, 3498, 3630, 4035, 4664, 4840, 5380, 5830, 5918, 6360, 6413, 6456, 6996, 7260, 8070, 8745, 8877, 10760, 11660, 11836, 12826, 13992, 14257, 14520, 14795, 16140, 17490, 17754, 19239, 23320, 23672, 25652, 28514, 29590, 32065, 32280, 32549, 34980, 35508, 38478, 42771, 44385, 51304, 57028, 59180, 64130, 65098, 69960, 71016, 71285, 76956, 85542, 88770, 96195, 97647, 114056, 118360, 128260, 130196, 142570, 153912, 156827, 162745, 171084, 177540, 192390, 195294, 213855, 256520, 260392, 285140, 313654, 325490, 342168, 355080, 384780, 390588, 427710, 470481, 488235, 570280, 627308, 650980, 769560, 781176, 784135, 855420, 940962, 976470, 1254616, 1301960, 1568270, 1710840, 1725097, 1881924, 1952940, 2352405, 3136540, 3450194, 3763848, 3905880, 4704810, 5175291, 6273080, 6900388, 8625485, 9409620, 10350582, 13800776, 17250970, 18819240, 20701164, 25876455, 34501940, 41402328, 51752910, 69003880, 103505820, 207011640]

約数ペア:

[(1, 207011640), (2, 103505820), (3, 69003880), (4, 51752910), (5, 41402328), (6, 34501940), (8, 25876455), (10, 20701164), (11, 18819240), (12, 17250970), (15, 13800776), (20, 10350582), (22, 9409620), (24, 8625485), (30, 6900388), (33, 6273080), (40, 5175291), (44, 4704810), (53, 3905880), (55, 3763848), (60, 3450194), (66, 3136540), (88, 2352405), (106, 1952940), (110, 1881924), (120, 1725097), (121, 1710840), (132, 1568270), (159, 1301960), (165, 1254616), (212, 976470), (220, 940962), (242, 855420), (264, 784135), (265, 781176), (269, 769560), (318, 650980), (330, 627308), (363, 570280), (424, 488235), (440, 470481), (484, 427710), (530, 390588), (538, 384780), (583, 355080), (605, 342168), (636, 325490), (660, 313654), (726, 285140), (795, 260392), (807, 256520), (968, 213855), (1060, 195294), (1076, 192390), (1166, 177540), (1210, 171084), (1272, 162745), (1320, 156827), (1345, 153912), (1452, 142570), (1590, 130196), (1614, 128260), (1749, 118360), (1815, 114056), (2120, 97647), (2152, 96195), (2332, 88770), (2420, 85542), (2690, 76956), (2904, 71285), (2915, 71016), (2959, 69960), (3180, 65098), (3228, 64130), (3498, 59180), (3630, 57028), (4035, 51304), (4664, 44385), (4840, 42771), (5380, 38478), (5830, 35508), (5918, 34980), (6360, 32549), (6413, 32280), (6456, 32065), (6996, 29590), (7260, 28514), (8070, 25652), (8745, 23672), (8877, 23320), (10760, 19239), (11660, 17754), (11836, 17490), (12826, 16140), (13992, 14795), (14257, 14520)]