126635600

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 240

約数和(自身を含む): 387475200

約数和(自身を除く): 260839600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 71, 80, 91, 98, 100, 104, 112, 130, 140, 142, 175, 182, 196, 200, 208, 245, 260, 280, 284, 325, 343, 350, 355, 364, 392, 400, 455, 490, 497, 520, 560, 568, 637, 650, 686, 700, 710, 728, 784, 910, 923, 980, 994, 1040, 1136, 1225, 1274, 1300, 1372, 1400, 1420, 1456, 1715, 1775, 1820, 1846, 1960, 1988, 2275, 2450, 2485, 2548, 2600, 2744, 2800, 2840, 3185, 3430, 3479, 3550, 3640, 3692, 3920, 3976, 4459, 4550, 4615, 4900, 4970, 5096, 5200, 5488, 5680, 6370, 6461, 6860, 6958, 7100, 7280, 7384, 7952, 8575, 8918, 9100, 9230, 9800, 9940, 10192, 12425, 12740, 12922, 13720, 13916, 14200, 14768, 15925, 17150, 17395, 17836, 18200, 18460, 19600, 19880, 22295, 23075, 24353, 24850, 25480, 25844, 27440, 27832, 28400, 31850, 32305, 34300, 34790, 35672, 36400, 36920, 39760, 44590, 45227, 46150, 48706, 49700, 50960, 51688, 55664, 63700, 64610, 68600, 69580, 71344, 73840, 86975, 89180, 90454, 92300, 97412, 99400, 103376, 111475, 121765, 127400, 129220, 137200, 139160, 161525, 173950, 178360, 180908, 184600, 194824, 198800, 222950, 226135, 243530, 254800, 258440, 278320, 316589, 323050, 347900, 356720, 361816, 369200, 389648, 445900, 452270, 487060, 516880, 608825, 633178, 646100, 695800, 723632, 891800, 904540, 974120, 1130675, 1217650, 1266356, 1292200, 1391600, 1582945, 1783600, 1809080, 1948240, 2261350, 2435300, 2532712, 2584400, 3165890, 3618160, 4522700, 4870600, 5065424, 6331780, 7914725, 9045400, 9741200, 12663560, 15829450, 18090800, 25327120, 31658900, 63317800, 126635600]

約数ペア:

[(1, 126635600), (2, 63317800), (4, 31658900), (5, 25327120), (7, 18090800), (8, 15829450), (10, 12663560), (13, 9741200), (14, 9045400), (16, 7914725), (20, 6331780), (25, 5065424), (26, 4870600), (28, 4522700), (35, 3618160), (40, 3165890), (49, 2584400), (50, 2532712), (52, 2435300), (56, 2261350), (65, 1948240), (70, 1809080), (71, 1783600), (80, 1582945), (91, 1391600), (98, 1292200), (100, 1266356), (104, 1217650), (112, 1130675), (130, 974120), (140, 904540), (142, 891800), (175, 723632), (182, 695800), (196, 646100), (200, 633178), (208, 608825), (245, 516880), (260, 487060), (280, 452270), (284, 445900), (325, 389648), (343, 369200), (350, 361816), (355, 356720), (364, 347900), (392, 323050), (400, 316589), (455, 278320), (490, 258440), (497, 254800), (520, 243530), (560, 226135), (568, 222950), (637, 198800), (650, 194824), (686, 184600), (700, 180908), (710, 178360), (728, 173950), (784, 161525), (910, 139160), (923, 137200), (980, 129220), (994, 127400), (1040, 121765), (1136, 111475), (1225, 103376), (1274, 99400), (1300, 97412), (1372, 92300), (1400, 90454), (1420, 89180), (1456, 86975), (1715, 73840), (1775, 71344), (1820, 69580), (1846, 68600), (1960, 64610), (1988, 63700), (2275, 55664), (2450, 51688), (2485, 50960), (2548, 49700), (2600, 48706), (2744, 46150), (2800, 45227), (2840, 44590), (3185, 39760), (3430, 36920), (3479, 36400), (3550, 35672), (3640, 34790), (3692, 34300), (3920, 32305), (3976, 31850), (4459, 28400), (4550, 27832), (4615, 27440), (4900, 25844), (4970, 25480), (5096, 24850), (5200, 24353), (5488, 23075), (5680, 22295), (6370, 19880), (6461, 19600), (6860, 18460), (6958, 18200), (7100, 17836), (7280, 17395), (7384, 17150), (7952, 15925), (8575, 14768), (8918, 14200), (9100, 13916), (9230, 13720), (9800, 12922), (9940, 12740), (10192, 12425)]