54534480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 320

約数和(自身を含む): 227985408

約数和(自身を除く): 173450928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 227, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 454, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 681, 715, 728, 770, 780, 840, 858, 880, 908, 910, 924, 1001, 1040, 1092, 1135, 1144, 1155, 1232, 1320, 1362, 1365, 1430, 1456, 1540, 1560, 1589, 1680, 1716, 1816, 1820, 1848, 2002, 2145, 2184, 2270, 2288, 2310, 2497, 2640, 2724, 2730, 2860, 2951, 3003, 3080, 3120, 3178, 3405, 3432, 3632, 3640, 3696, 4004, 4290, 4368, 4540, 4620, 4767, 4994, 5005, 5448, 5460, 5720, 5902, 6006, 6160, 6356, 6810, 6864, 7280, 7491, 7945, 8008, 8580, 8853, 9080, 9240, 9534, 9988, 10010, 10896, 10920, 11440, 11804, 12012, 12485, 12712, 13620, 14755, 14982, 15015, 15890, 16016, 17160, 17479, 17706, 18160, 18480, 19068, 19976, 20020, 20657, 21840, 23608, 23835, 24024, 24970, 25424, 27240, 29510, 29964, 30030, 31780, 32461, 34320, 34958, 35412, 37455, 38136, 39952, 40040, 41314, 44265, 47216, 47670, 48048, 49940, 52437, 54480, 59020, 59928, 60060, 61971, 63560, 64922, 69916, 70824, 74910, 76272, 80080, 82628, 87395, 88530, 95340, 97383, 99880, 103285, 104874, 118040, 119856, 120120, 123942, 127120, 129844, 139832, 141648, 149820, 162305, 165256, 174790, 177060, 190680, 194766, 199760, 206570, 209748, 227227, 236080, 240240, 247884, 259688, 262185, 279664, 299640, 309855, 324610, 330512, 349580, 354120, 381360, 389532, 413140, 419496, 454454, 486915, 495768, 519376, 524370, 599280, 619710, 649220, 681681, 699160, 708240, 779064, 826280, 838992, 908908, 973830, 991536, 1048740, 1136135, 1239420, 1298440, 1363362, 1398320, 1558128, 1652560, 1817816, 1947660, 2097480, 2272270, 2478840, 2596880, 2726724, 3408405, 3635632, 3895320, 4194960, 4544540, 4957680, 5453448, 6816810, 7790640, 9089080, 10906896, 13633620, 18178160, 27267240, 54534480]

約数ペア:

[(1, 54534480), (2, 27267240), (3, 18178160), (4, 13633620), (5, 10906896), (6, 9089080), (7, 7790640), (8, 6816810), (10, 5453448), (11, 4957680), (12, 4544540), (13, 4194960), (14, 3895320), (15, 3635632), (16, 3408405), (20, 2726724), (21, 2596880), (22, 2478840), (24, 2272270), (26, 2097480), (28, 1947660), (30, 1817816), (33, 1652560), (35, 1558128), (39, 1398320), (40, 1363362), (42, 1298440), (44, 1239420), (48, 1136135), (52, 1048740), (55, 991536), (56, 973830), (60, 908908), (65, 838992), (66, 826280), (70, 779064), (77, 708240), (78, 699160), (80, 681681), (84, 649220), (88, 619710), (91, 599280), (104, 524370), (105, 519376), (110, 495768), (112, 486915), (120, 454454), (130, 419496), (132, 413140), (140, 389532), (143, 381360), (154, 354120), (156, 349580), (165, 330512), (168, 324610), (176, 309855), (182, 299640), (195, 279664), (208, 262185), (210, 259688), (220, 247884), (227, 240240), (231, 236080), (240, 227227), (260, 209748), (264, 206570), (273, 199760), (280, 194766), (286, 190680), (308, 177060), (312, 174790), (330, 165256), (336, 162305), (364, 149820), (385, 141648), (390, 139832), (420, 129844), (429, 127120), (440, 123942), (454, 120120), (455, 119856), (462, 118040), (520, 104874), (528, 103285), (546, 99880), (560, 97383), (572, 95340), (616, 88530), (624, 87395), (660, 82628), (681, 80080), (715, 76272), (728, 74910), (770, 70824), (780, 69916), (840, 64922), (858, 63560), (880, 61971), (908, 60060), (910, 59928), (924, 59020), (1001, 54480), (1040, 52437), (1092, 49940), (1135, 48048), (1144, 47670), (1155, 47216), (1232, 44265), (1320, 41314), (1362, 40040), (1365, 39952), (1430, 38136), (1456, 37455), (1540, 35412), (1560, 34958), (1589, 34320), (1680, 32461), (1716, 31780), (1816, 30030), (1820, 29964), (1848, 29510), (2002, 27240), (2145, 25424), (2184, 24970), (2270, 24024), (2288, 23835), (2310, 23608), (2497, 21840), (2640, 20657), (2724, 20020), (2730, 19976), (2860, 19068), (2951, 18480), (3003, 18160), (3080, 17706), (3120, 17479), (3178, 17160), (3405, 16016), (3432, 15890), (3632, 15015), (3640, 14982), (3696, 14755), (4004, 13620), (4290, 12712), (4368, 12485), (4540, 12012), (4620, 11804), (4767, 11440), (4994, 10920), (5005, 10896), (5448, 10010), (5460, 9988), (5720, 9534), (5902, 9240), (6006, 9080), (6160, 8853), (6356, 8580), (6810, 8008), (6864, 7945), (7280, 7491)]