561929280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:577

約数の個数: 224

約数和(自身を含む): 1966325760

約数和(自身を除く): 1404396480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 192, 220, 240, 254, 264, 320, 330, 352, 381, 419, 440, 480, 508, 528, 635, 660, 704, 762, 838, 880, 960, 1016, 1056, 1257, 1270, 1320, 1397, 1524, 1676, 1760, 1905, 2032, 2095, 2112, 2514, 2540, 2640, 2794, 3048, 3352, 3520, 3810, 4064, 4190, 4191, 4609, 5028, 5080, 5280, 5588, 6096, 6285, 6704, 6985, 7620, 8128, 8380, 8382, 9218, 10056, 10160, 10560, 11176, 12192, 12570, 13408, 13827, 13970, 15240, 16760, 16764, 18436, 20112, 20320, 20955, 22352, 23045, 24384, 25140, 26816, 27654, 27940, 30480, 33520, 33528, 36872, 40224, 40640, 41910, 44704, 46090, 50280, 53213, 55308, 55880, 60960, 67040, 67056, 69135, 73744, 80448, 83820, 89408, 92180, 100560, 106426, 110616, 111760, 121920, 134080, 134112, 138270, 147488, 159639, 167640, 184360, 201120, 212852, 221232, 223520, 266065, 268224, 276540, 294976, 319278, 335280, 368720, 402240, 425704, 442464, 447040, 532130, 553080, 585343, 638556, 670560, 737440, 798195, 851408, 884928, 1064260, 1106160, 1170686, 1277112, 1341120, 1474880, 1596390, 1702816, 1756029, 2128520, 2212320, 2341372, 2554224, 2926715, 3192780, 3405632, 3512058, 4257040, 4424640, 4682744, 5108448, 5853430, 6385560, 7024116, 8514080, 8780145, 9365488, 10216896, 11706860, 12771120, 14048232, 17028160, 17560290, 18730976, 23413720, 25542240, 28096464, 35120580, 37461952, 46827440, 51084480, 56192928, 70241160, 93654880, 112385856, 140482320, 187309760, 280964640, 561929280]

約数ペア:

[(1, 561929280), (2, 280964640), (3, 187309760), (4, 140482320), (5, 112385856), (6, 93654880), (8, 70241160), (10, 56192928), (11, 51084480), (12, 46827440), (15, 37461952), (16, 35120580), (20, 28096464), (22, 25542240), (24, 23413720), (30, 18730976), (32, 17560290), (33, 17028160), (40, 14048232), (44, 12771120), (48, 11706860), (55, 10216896), (60, 9365488), (64, 8780145), (66, 8514080), (80, 7024116), (88, 6385560), (96, 5853430), (110, 5108448), (120, 4682744), (127, 4424640), (132, 4257040), (160, 3512058), (165, 3405632), (176, 3192780), (192, 2926715), (220, 2554224), (240, 2341372), (254, 2212320), (264, 2128520), (320, 1756029), (330, 1702816), (352, 1596390), (381, 1474880), (419, 1341120), (440, 1277112), (480, 1170686), (508, 1106160), (528, 1064260), (635, 884928), (660, 851408), (704, 798195), (762, 737440), (838, 670560), (880, 638556), (960, 585343), (1016, 553080), (1056, 532130), (1257, 447040), (1270, 442464), (1320, 425704), (1397, 402240), (1524, 368720), (1676, 335280), (1760, 319278), (1905, 294976), (2032, 276540), (2095, 268224), (2112, 266065), (2514, 223520), (2540, 221232), (2640, 212852), (2794, 201120), (3048, 184360), (3352, 167640), (3520, 159639), (3810, 147488), (4064, 138270), (4190, 134112), (4191, 134080), (4609, 121920), (5028, 111760), (5080, 110616), (5280, 106426), (5588, 100560), (6096, 92180), (6285, 89408), (6704, 83820), (6985, 80448), (7620, 73744), (8128, 69135), (8380, 67056), (8382, 67040), (9218, 60960), (10056, 55880), (10160, 55308), (10560, 53213), (11176, 50280), (12192, 46090), (12570, 44704), (13408, 41910), (13827, 40640), (13970, 40224), (15240, 36872), (16760, 33528), (16764, 33520), (18436, 30480), (20112, 27940), (20320, 27654), (20955, 26816), (22352, 25140), (23045, 24384)]