141161280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11311}}^1$

素因数の和:11344

約数の個数: 112

約数和(自身を含む): 482705664

約数和(自身を除く): 341544384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11311, 12480, 22622, 33933, 45244, 56555, 67866, 90488, 113110, 135732, 147043, 169665, 180976, 226220, 271464, 294086, 339330, 361952, 441129, 452440, 542928, 588172, 678660, 723904, 735215, 882258, 904880, 1085856, 1176344, 1357320, 1470430, 1764516, 1809760, 2171712, 2205645, 2352688, 2714640, 2940860, 3529032, 3619520, 4411290, 4705376, 5429280, 5881720, 7058064, 8822580, 9410752, 10858560, 11763440, 14116128, 17645160, 23526880, 28232256, 35290320, 47053760, 70580640, 141161280]

約数ペア:

[(1, 141161280), (2, 70580640), (3, 47053760), (4, 35290320), (5, 28232256), (6, 23526880), (8, 17645160), (10, 14116128), (12, 11763440), (13, 10858560), (15, 9410752), (16, 8822580), (20, 7058064), (24, 5881720), (26, 5429280), (30, 4705376), (32, 4411290), (39, 3619520), (40, 3529032), (48, 2940860), (52, 2714640), (60, 2352688), (64, 2205645), (65, 2171712), (78, 1809760), (80, 1764516), (96, 1470430), (104, 1357320), (120, 1176344), (130, 1085856), (156, 904880), (160, 882258), (192, 735215), (195, 723904), (208, 678660), (240, 588172), (260, 542928), (312, 452440), (320, 441129), (390, 361952), (416, 339330), (480, 294086), (520, 271464), (624, 226220), (780, 180976), (832, 169665), (960, 147043), (1040, 135732), (1248, 113110), (1560, 90488), (2080, 67866), (2496, 56555), (3120, 45244), (4160, 33933), (6240, 22622), (11311, 12480)]