132124720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18149}}^1$

素因数の和:18182

約数の個数: 80

約数和(自身を含む): 378100800

約数和(自身を除く): 245976080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 18149, 36298, 72596, 90745, 127043, 145192, 181490, 235937, 254086, 290384, 362980, 471874, 508172, 635215, 725960, 943748, 1016344, 1179685, 1270430, 1451920, 1651559, 1887496, 2032688, 2359370, 2540860, 3303118, 3774992, 4718740, 5081720, 6606236, 8257795, 9437480, 10163440, 13212472, 16515590, 18874960, 26424944, 33031180, 66062360, 132124720]

約数ペア:

[(1, 132124720), (2, 66062360), (4, 33031180), (5, 26424944), (7, 18874960), (8, 16515590), (10, 13212472), (13, 10163440), (14, 9437480), (16, 8257795), (20, 6606236), (26, 5081720), (28, 4718740), (35, 3774992), (40, 3303118), (52, 2540860), (56, 2359370), (65, 2032688), (70, 1887496), (80, 1651559), (91, 1451920), (104, 1270430), (112, 1179685), (130, 1016344), (140, 943748), (182, 725960), (208, 635215), (260, 508172), (280, 471874), (364, 362980), (455, 290384), (520, 254086), (560, 235937), (728, 181490), (910, 145192), (1040, 127043), (1456, 90745), (1820, 72596), (3640, 36298), (7280, 18149)]