5445008520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:868

約数の個数: 256

約数和(自身を含む): 19121356800

約数和(自身を除く): 13676348280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 181, 210, 236, 280, 295, 354, 362, 413, 420, 472, 543, 590, 607, 708, 724, 826, 840, 885, 905, 1086, 1180, 1214, 1239, 1267, 1416, 1448, 1652, 1770, 1810, 1821, 2065, 2172, 2360, 2428, 2478, 2534, 2715, 3035, 3304, 3540, 3620, 3642, 3801, 4130, 4249, 4344, 4856, 4956, 5068, 5430, 6070, 6195, 6335, 7080, 7240, 7284, 7602, 8260, 8498, 9105, 9912, 10136, 10679, 10860, 12140, 12390, 12670, 12747, 14568, 15204, 16520, 16996, 18210, 19005, 21245, 21358, 21720, 24280, 24780, 25340, 25494, 30408, 32037, 33992, 35813, 36420, 38010, 42490, 42716, 49560, 50680, 50988, 53395, 63735, 64074, 71626, 72840, 74753, 76020, 84980, 85432, 101976, 106790, 107439, 109867, 127470, 128148, 143252, 149506, 152040, 160185, 169960, 179065, 213580, 214878, 219734, 224259, 250691, 254940, 256296, 286504, 299012, 320370, 329601, 358130, 373765, 427160, 429756, 439468, 448518, 501382, 509880, 537195, 549335, 598024, 640740, 659202, 716260, 747530, 752073, 769069, 859512, 878936, 897036, 1002764, 1074390, 1098670, 1121295, 1253455, 1281480, 1318404, 1432520, 1495060, 1504146, 1538138, 1648005, 1794072, 2005528, 2148780, 2197340, 2242590, 2307207, 2506910, 2636808, 2990120, 3008292, 3076276, 3296010, 3760365, 3845345, 4297560, 4394680, 4485180, 4614414, 5013820, 6016584, 6152552, 6482153, 6592020, 7520730, 7690690, 8970360, 9228828, 10027640, 11536035, 12964306, 13184040, 15041460, 15381380, 18457656, 19446459, 23072070, 25928612, 30082920, 30762760, 32410765, 38892918, 45375071, 46144140, 51857224, 64821530, 77785836, 90750142, 92288280, 97232295, 129643060, 136125213, 155571672, 181500284, 194464590, 226875355, 259286120, 272250426, 363000568, 388929180, 453750710, 544500852, 680626065, 777858360, 907501420, 1089001704, 1361252130, 1815002840, 2722504260, 5445008520]

約数ペア:

[(1, 5445008520), (2, 2722504260), (3, 1815002840), (4, 1361252130), (5, 1089001704), (6, 907501420), (7, 777858360), (8, 680626065), (10, 544500852), (12, 453750710), (14, 388929180), (15, 363000568), (20, 272250426), (21, 259286120), (24, 226875355), (28, 194464590), (30, 181500284), (35, 155571672), (40, 136125213), (42, 129643060), (56, 97232295), (59, 92288280), (60, 90750142), (70, 77785836), (84, 64821530), (105, 51857224), (118, 46144140), (120, 45375071), (140, 38892918), (168, 32410765), (177, 30762760), (181, 30082920), (210, 25928612), (236, 23072070), (280, 19446459), (295, 18457656), (354, 15381380), (362, 15041460), (413, 13184040), (420, 12964306), (472, 11536035), (543, 10027640), (590, 9228828), (607, 8970360), (708, 7690690), (724, 7520730), (826, 6592020), (840, 6482153), (885, 6152552), (905, 6016584), (1086, 5013820), (1180, 4614414), (1214, 4485180), (1239, 4394680), (1267, 4297560), (1416, 3845345), (1448, 3760365), (1652, 3296010), (1770, 3076276), (1810, 3008292), (1821, 2990120), (2065, 2636808), (2172, 2506910), (2360, 2307207), (2428, 2242590), (2478, 2197340), (2534, 2148780), (2715, 2005528), (3035, 1794072), (3304, 1648005), (3540, 1538138), (3620, 1504146), (3642, 1495060), (3801, 1432520), (4130, 1318404), (4249, 1281480), (4344, 1253455), (4856, 1121295), (4956, 1098670), (5068, 1074390), (5430, 1002764), (6070, 897036), (6195, 878936), (6335, 859512), (7080, 769069), (7240, 752073), (7284, 747530), (7602, 716260), (8260, 659202), (8498, 640740), (9105, 598024), (9912, 549335), (10136, 537195), (10679, 509880), (10860, 501382), (12140, 448518), (12390, 439468), (12670, 429756), (12747, 427160), (14568, 373765), (15204, 358130), (16520, 329601), (16996, 320370), (18210, 299012), (19005, 286504), (21245, 256296), (21358, 254940), (21720, 250691), (24280, 224259), (24780, 219734), (25340, 214878), (25494, 213580), (30408, 179065), (32037, 169960), (33992, 160185), (35813, 152040), (36420, 149506), (38010, 143252), (42490, 128148), (42716, 127470), (49560, 109867), (50680, 107439), (50988, 106790), (53395, 101976), (63735, 85432), (64074, 84980), (71626, 76020), (72840, 74753)]