121735320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6301}}^1$

素因数の和:6345

約数の個数: 128

約数和(自身を含む): 435594240

約数和(自身を除く): 313858920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6301, 6440, 9660, 12602, 18903, 19320, 25204, 31505, 37806, 44107, 50408, 63010, 75612, 88214, 94515, 126020, 132321, 144923, 151224, 176428, 189030, 220535, 252040, 264642, 289846, 352856, 378060, 434769, 441070, 529284, 579692, 661605, 724615, 756120, 869538, 882140, 1014461, 1058568, 1159384, 1323210, 1449230, 1739076, 1764280, 2028922, 2173845, 2646420, 2898460, 3043383, 3478152, 4057844, 4347690, 5072305, 5292840, 5796920, 6086766, 8115688, 8695380, 10144610, 12173532, 15216915, 17390760, 20289220, 24347064, 30433830, 40578440, 60867660, 121735320]

約数ペア:

[(1, 121735320), (2, 60867660), (3, 40578440), (4, 30433830), (5, 24347064), (6, 20289220), (7, 17390760), (8, 15216915), (10, 12173532), (12, 10144610), (14, 8695380), (15, 8115688), (20, 6086766), (21, 5796920), (23, 5292840), (24, 5072305), (28, 4347690), (30, 4057844), (35, 3478152), (40, 3043383), (42, 2898460), (46, 2646420), (56, 2173845), (60, 2028922), (69, 1764280), (70, 1739076), (84, 1449230), (92, 1323210), (105, 1159384), (115, 1058568), (120, 1014461), (138, 882140), (140, 869538), (161, 756120), (168, 724615), (184, 661605), (210, 579692), (230, 529284), (276, 441070), (280, 434769), (322, 378060), (345, 352856), (420, 289846), (460, 264642), (483, 252040), (552, 220535), (644, 189030), (690, 176428), (805, 151224), (840, 144923), (920, 132321), (966, 126020), (1288, 94515), (1380, 88214), (1610, 75612), (1932, 63010), (2415, 50408), (2760, 44107), (3220, 37806), (3864, 31505), (4830, 25204), (6301, 19320), (6440, 18903), (9660, 12602)]