144286560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9109}}^1$

素因数の和:9141

約数の個数: 144

約数和(自身を含む): 537198480

約数和(自身を除く): 392911920

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, 9109, 15840, 18218, 27327, 36436, 45545, 54654, 72872, 81981, 91090, 100199, 109308, 136635, 145744, 163962, 182180, 200398, 218616, 273270, 291488, 300597, 327924, 364360, 400796, 409905, 437232, 500995, 546540, 601194, 655848, 728720, 801592, 819810, 874464, 901791, 1001990, 1093080, 1202388, 1311696, 1457440, 1502985, 1603184, 1639620, 1803582, 2003980, 2186160, 2404776, 2623392, 3005970, 3206368, 3279240, 3607164, 4007960, 4372320, 4508955, 4809552, 6011940, 6558480, 7214328, 8015920, 9017910, 9619104, 12023880, 13116960, 14428656, 16031840, 18035820, 24047760, 28857312, 36071640, 48095520, 72143280, 144286560]

約数ペア:

[(1, 144286560), (2, 72143280), (3, 48095520), (4, 36071640), (5, 28857312), (6, 24047760), (8, 18035820), (9, 16031840), (10, 14428656), (11, 13116960), (12, 12023880), (15, 9619104), (16, 9017910), (18, 8015920), (20, 7214328), (22, 6558480), (24, 6011940), (30, 4809552), (32, 4508955), (33, 4372320), (36, 4007960), (40, 3607164), (44, 3279240), (45, 3206368), (48, 3005970), (55, 2623392), (60, 2404776), (66, 2186160), (72, 2003980), (80, 1803582), (88, 1639620), (90, 1603184), (96, 1502985), (99, 1457440), (110, 1311696), (120, 1202388), (132, 1093080), (144, 1001990), (160, 901791), (165, 874464), (176, 819810), (180, 801592), (198, 728720), (220, 655848), (240, 601194), (264, 546540), (288, 500995), (330, 437232), (352, 409905), (360, 400796), (396, 364360), (440, 327924), (480, 300597), (495, 291488), (528, 273270), (660, 218616), (720, 200398), (792, 182180), (880, 163962), (990, 145744), (1056, 136635), (1320, 109308), (1440, 100199), (1584, 91090), (1760, 81981), (1980, 72872), (2640, 54654), (3168, 45545), (3960, 36436), (5280, 27327), (7920, 18218), (9109, 15840)]