191806560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12109}}^1$

素因数の和:12141

約数の個数: 144

約数和(自身を含む): 714102480

約数和(自身を除く): 522295920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 12109, 15840, 24218, 36327, 48436, 60545, 72654, 96872, 108981, 121090, 133199, 145308, 181635, 193744, 217962, 242180, 266398, 290616, 363270, 387488, 399597, 435924, 484360, 532796, 544905, 581232, 665995, 726540, 799194, 871848, 968720, 1065592, 1089810, 1162464, 1198791, 1331990, 1453080, 1598388, 1743696, 1937440, 1997985, 2131184, 2179620, 2397582, 2663980, 2906160, 3196776, 3487392, 3995970, 4262368, 4359240, 4795164, 5327960, 5812320, 5993955, 6393552, 7991940, 8718480, 9590328, 10655920, 11987910, 12787104, 15983880, 17436960, 19180656, 21311840, 23975820, 31967760, 38361312, 47951640, 63935520, 95903280, 191806560]

約数ペア:

[(1, 191806560), (2, 95903280), (3, 63935520), (4, 47951640), (5, 38361312), (6, 31967760), (8, 23975820), (9, 21311840), (10, 19180656), (11, 17436960), (12, 15983880), (15, 12787104), (16, 11987910), (18, 10655920), (20, 9590328), (22, 8718480), (24, 7991940), (30, 6393552), (32, 5993955), (33, 5812320), (36, 5327960), (40, 4795164), (44, 4359240), (45, 4262368), (48, 3995970), (55, 3487392), (60, 3196776), (66, 2906160), (72, 2663980), (80, 2397582), (88, 2179620), (90, 2131184), (96, 1997985), (99, 1937440), (110, 1743696), (120, 1598388), (132, 1453080), (144, 1331990), (160, 1198791), (165, 1162464), (176, 1089810), (180, 1065592), (198, 968720), (220, 871848), (240, 799194), (264, 726540), (288, 665995), (330, 581232), (352, 544905), (360, 532796), (396, 484360), (440, 435924), (480, 399597), (495, 387488), (528, 363270), (660, 290616), (720, 266398), (792, 242180), (880, 217962), (990, 193744), (1056, 181635), (1320, 145308), (1440, 133199), (1584, 121090), (1760, 108981), (1980, 96872), (2640, 72654), (3168, 60545), (3960, 48436), (5280, 36327), (7920, 24218), (12109, 15840)]