140482320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 160

約数和(自身を含む): 479969280

約数和(自身を除く): 339486960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 127, 132, 165, 176, 220, 240, 254, 264, 330, 381, 419, 440, 508, 528, 635, 660, 762, 838, 880, 1016, 1257, 1270, 1320, 1397, 1524, 1676, 1905, 2032, 2095, 2514, 2540, 2640, 2794, 3048, 3352, 3810, 4190, 4191, 4609, 5028, 5080, 5588, 6096, 6285, 6704, 6985, 7620, 8380, 8382, 9218, 10056, 10160, 11176, 12570, 13827, 13970, 15240, 16760, 16764, 18436, 20112, 20955, 22352, 23045, 25140, 27654, 27940, 30480, 33520, 33528, 36872, 41910, 46090, 50280, 53213, 55308, 55880, 67056, 69135, 73744, 83820, 92180, 100560, 106426, 110616, 111760, 138270, 159639, 167640, 184360, 212852, 221232, 266065, 276540, 319278, 335280, 368720, 425704, 532130, 553080, 585343, 638556, 798195, 851408, 1064260, 1106160, 1170686, 1277112, 1596390, 1756029, 2128520, 2341372, 2554224, 2926715, 3192780, 3512058, 4257040, 4682744, 5853430, 6385560, 7024116, 8780145, 9365488, 11706860, 12771120, 14048232, 17560290, 23413720, 28096464, 35120580, 46827440, 70241160, 140482320]

約数ペア:

[(1, 140482320), (2, 70241160), (3, 46827440), (4, 35120580), (5, 28096464), (6, 23413720), (8, 17560290), (10, 14048232), (11, 12771120), (12, 11706860), (15, 9365488), (16, 8780145), (20, 7024116), (22, 6385560), (24, 5853430), (30, 4682744), (33, 4257040), (40, 3512058), (44, 3192780), (48, 2926715), (55, 2554224), (60, 2341372), (66, 2128520), (80, 1756029), (88, 1596390), (110, 1277112), (120, 1170686), (127, 1106160), (132, 1064260), (165, 851408), (176, 798195), (220, 638556), (240, 585343), (254, 553080), (264, 532130), (330, 425704), (381, 368720), (419, 335280), (440, 319278), (508, 276540), (528, 266065), (635, 221232), (660, 212852), (762, 184360), (838, 167640), (880, 159639), (1016, 138270), (1257, 111760), (1270, 110616), (1320, 106426), (1397, 100560), (1524, 92180), (1676, 83820), (1905, 73744), (2032, 69135), (2095, 67056), (2514, 55880), (2540, 55308), (2640, 53213), (2794, 50280), (3048, 46090), (3352, 41910), (3810, 36872), (4190, 33528), (4191, 33520), (4609, 30480), (5028, 27940), (5080, 27654), (5588, 25140), (6096, 23045), (6285, 22352), (6704, 20955), (6985, 20112), (7620, 18436), (8380, 16764), (8382, 16760), (9218, 15240), (10056, 13970), (10160, 13827), (11176, 12570)]