1294687680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9431}}^1$

素因数の和:9475

約数の個数: 224

約数和(自身を含む): 4829787648

約数和(自身を除く): 3535099968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 9152, 9431, 10560, 11440, 12480, 13728, 17160, 18862, 22880, 27456, 28293, 34320, 37724, 45760, 47155, 56586, 68640, 75448, 94310, 103741, 113172, 122603, 137280, 141465, 150896, 188620, 207482, 226344, 245206, 282930, 301792, 311223, 367809, 377240, 414964, 452688, 490412, 518705, 565860, 603584, 613015, 622446, 735618, 754480, 829928, 905376, 980824, 1037410, 1131720, 1226030, 1244892, 1348633, 1471236, 1508960, 1556115, 1659856, 1810752, 1839045, 1961648, 2074820, 2263440, 2452060, 2489784, 2697266, 2942472, 3017920, 3112230, 3319712, 3678090, 3923296, 4045899, 4149640, 4526880, 4904120, 4979568, 5394532, 5884944, 6224460, 6639424, 6743165, 7356180, 7846592, 8091798, 8299280, 9053760, 9808240, 9959136, 10789064, 11769888, 12448920, 13486330, 14712360, 16183596, 16598560, 19616480, 19918272, 20229495, 21578128, 23539776, 24897840, 26972660, 29424720, 32367192, 33197120, 39232960, 40458990, 43156256, 49795680, 53945320, 58849440, 64734384, 80917980, 86312512, 99591360, 107890640, 117698880, 129468768, 161835960, 215781280, 258937536, 323671920, 431562560, 647343840, 1294687680]

約数ペア:

[(1, 1294687680), (2, 647343840), (3, 431562560), (4, 323671920), (5, 258937536), (6, 215781280), (8, 161835960), (10, 129468768), (11, 117698880), (12, 107890640), (13, 99591360), (15, 86312512), (16, 80917980), (20, 64734384), (22, 58849440), (24, 53945320), (26, 49795680), (30, 43156256), (32, 40458990), (33, 39232960), (39, 33197120), (40, 32367192), (44, 29424720), (48, 26972660), (52, 24897840), (55, 23539776), (60, 21578128), (64, 20229495), (65, 19918272), (66, 19616480), (78, 16598560), (80, 16183596), (88, 14712360), (96, 13486330), (104, 12448920), (110, 11769888), (120, 10789064), (130, 9959136), (132, 9808240), (143, 9053760), (156, 8299280), (160, 8091798), (165, 7846592), (176, 7356180), (192, 6743165), (195, 6639424), (208, 6224460), (220, 5884944), (240, 5394532), (260, 4979568), (264, 4904120), (286, 4526880), (312, 4149640), (320, 4045899), (330, 3923296), (352, 3678090), (390, 3319712), (416, 3112230), (429, 3017920), (440, 2942472), (480, 2697266), (520, 2489784), (528, 2452060), (572, 2263440), (624, 2074820), (660, 1961648), (704, 1839045), (715, 1810752), (780, 1659856), (832, 1556115), (858, 1508960), (880, 1471236), (960, 1348633), (1040, 1244892), (1056, 1226030), (1144, 1131720), (1248, 1037410), (1320, 980824), (1430, 905376), (1560, 829928), (1716, 754480), (1760, 735618), (2080, 622446), (2112, 613015), (2145, 603584), (2288, 565860), (2496, 518705), (2640, 490412), (2860, 452688), (3120, 414964), (3432, 377240), (3520, 367809), (4160, 311223), (4290, 301792), (4576, 282930), (5280, 245206), (5720, 226344), (6240, 207482), (6864, 188620), (8580, 150896), (9152, 141465), (9431, 137280), (10560, 122603), (11440, 113172), (12480, 103741), (13728, 94310), (17160, 75448), (18862, 68640), (22880, 56586), (27456, 47155), (28293, 45760), (34320, 37724)]