425705280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:494

約数の個数: 448

約数和(自身を含む): 1818851328

約数和(自身を除く): 1393146048

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, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 385, 390, 416, 420, 429, 440, 443, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 704, 715, 728, 770, 780, 832, 840, 858, 880, 886, 910, 924, 960, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1329, 1344, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1760, 1772, 1820, 1848, 2002, 2080, 2112, 2145, 2184, 2215, 2240, 2288, 2310, 2464, 2496, 2640, 2658, 2730, 2860, 2912, 3003, 3080, 3101, 3120, 3360, 3432, 3520, 3544, 3640, 3696, 4004, 4160, 4290, 4368, 4430, 4576, 4620, 4873, 4928, 5005, 5280, 5316, 5460, 5720, 5759, 5824, 6006, 6160, 6202, 6240, 6645, 6720, 6864, 7088, 7280, 7392, 8008, 8580, 8736, 8860, 9152, 9240, 9303, 9746, 10010, 10560, 10632, 10920, 11440, 11518, 12012, 12320, 12404, 12480, 13290, 13728, 14176, 14560, 14619, 14784, 15015, 15505, 16016, 17160, 17277, 17472, 17720, 18480, 18606, 19492, 20020, 21264, 21840, 22880, 23036, 24024, 24365, 24640, 24808, 26580, 27456, 28352, 28795, 29120, 29238, 30030, 31010, 32032, 34111, 34320, 34554, 35440, 36960, 37212, 38984, 40040, 40313, 42528, 43680, 45760, 46072, 46515, 48048, 48730, 49616, 53160, 57590, 58476, 60060, 62020, 63349, 64064, 68222, 68640, 69108, 70880, 73095, 73920, 74424, 77968, 80080, 80626, 85056, 86385, 87360, 92144, 93030, 96096, 97460, 99232, 102333, 106320, 115180, 116952, 120120, 120939, 124040, 126698, 136444, 137280, 138216, 141760, 146190, 148848, 155936, 160160, 161252, 170555, 172770, 184288, 186060, 190047, 192192, 194920, 198464, 201565, 204666, 212640, 230360, 233904, 240240, 241878, 248080, 253396, 272888, 276432, 292380, 297696, 311872, 316745, 320320, 322504, 341110, 345540, 368576, 372120, 380094, 389840, 403130, 409332, 425280, 443443, 460720, 467808, 480480, 483756, 496160, 506792, 511665, 545776, 552864, 584760, 595392, 604695, 633490, 645008, 682220, 691080, 744240, 760188, 779680, 806260, 818664, 886886, 921440, 935616, 950235, 960960, 967512, 992320, 1013584, 1023330, 1091552, 1105728, 1169520, 1209390, 1266980, 1290016, 1330329, 1364440, 1382160, 1488480, 1520376, 1559360, 1612520, 1637328, 1773772, 1842880, 1900470, 1935024, 2027168, 2046660, 2183104, 2217215, 2339040, 2418780, 2533960, 2580032, 2660658, 2728880, 2764320, 2976960, 3040752, 3225040, 3274656, 3547544, 3800940, 3870048, 4054336, 4093320, 4434430, 4678080, 4837560, 5067920, 5321316, 5457760, 5528640, 6081504, 6450080, 6549312, 6651645, 7095088, 7601880, 7740096, 8186640, 8868860, 9675120, 10135840, 10642632, 10915520, 12163008, 12900160, 13303290, 14190176, 15203760, 16373280, 17737720, 19350240, 20271680, 21285264, 26606580, 28380352, 30407520, 32746560, 35475440, 38700480, 42570528, 53213160, 60815040, 70950880, 85141056, 106426320, 141901760, 212852640, 425705280]

約数ペア:

[(1, 425705280), (2, 212852640), (3, 141901760), (4, 106426320), (5, 85141056), (6, 70950880), (7, 60815040), (8, 53213160), (10, 42570528), (11, 38700480), (12, 35475440), (13, 32746560), (14, 30407520), (15, 28380352), (16, 26606580), (20, 21285264), (21, 20271680), (22, 19350240), (24, 17737720), (26, 16373280), (28, 15203760), (30, 14190176), (32, 13303290), (33, 12900160), (35, 12163008), (39, 10915520), (40, 10642632), (42, 10135840), (44, 9675120), (48, 8868860), (52, 8186640), (55, 7740096), (56, 7601880), (60, 7095088), (64, 6651645), (65, 6549312), (66, 6450080), (70, 6081504), (77, 5528640), (78, 5457760), (80, 5321316), (84, 5067920), (88, 4837560), (91, 4678080), (96, 4434430), (104, 4093320), (105, 4054336), (110, 3870048), (112, 3800940), (120, 3547544), (130, 3274656), (132, 3225040), (140, 3040752), (143, 2976960), (154, 2764320), (156, 2728880), (160, 2660658), (165, 2580032), (168, 2533960), (176, 2418780), (182, 2339040), (192, 2217215), (195, 2183104), (208, 2046660), (210, 2027168), (220, 1935024), (224, 1900470), (231, 1842880), (240, 1773772), (260, 1637328), (264, 1612520), (273, 1559360), (280, 1520376), (286, 1488480), (308, 1382160), (312, 1364440), (320, 1330329), (330, 1290016), (336, 1266980), (352, 1209390), (364, 1169520), (385, 1105728), (390, 1091552), (416, 1023330), (420, 1013584), (429, 992320), (440, 967512), (443, 960960), (448, 950235), (455, 935616), (462, 921440), (480, 886886), (520, 818664), (528, 806260), (546, 779680), (560, 760188), (572, 744240), (616, 691080), (624, 682220), (660, 645008), (672, 633490), (704, 604695), (715, 595392), (728, 584760), (770, 552864), (780, 545776), (832, 511665), (840, 506792), (858, 496160), (880, 483756), (886, 480480), (910, 467808), (924, 460720), (960, 443443), (1001, 425280), (1040, 409332), (1056, 403130), (1092, 389840), (1120, 380094), (1144, 372120), (1155, 368576), (1232, 345540), (1248, 341110), (1320, 322504), (1329, 320320), (1344, 316745), (1365, 311872), (1430, 297696), (1456, 292380), (1540, 276432), (1560, 272888), (1680, 253396), (1716, 248080), (1760, 241878), (1772, 240240), (1820, 233904), (1848, 230360), (2002, 212640), (2080, 204666), (2112, 201565), (2145, 198464), (2184, 194920), (2215, 192192), (2240, 190047), (2288, 186060), (2310, 184288), (2464, 172770), (2496, 170555), (2640, 161252), (2658, 160160), (2730, 155936), (2860, 148848), (2912, 146190), (3003, 141760), (3080, 138216), (3101, 137280), (3120, 136444), (3360, 126698), (3432, 124040), (3520, 120939), (3544, 120120), (3640, 116952), (3696, 115180), (4004, 106320), (4160, 102333), (4290, 99232), (4368, 97460), (4430, 96096), (4576, 93030), (4620, 92144), (4873, 87360), (4928, 86385), (5005, 85056), (5280, 80626), (5316, 80080), (5460, 77968), (5720, 74424), (5759, 73920), (5824, 73095), (6006, 70880), (6160, 69108), (6202, 68640), (6240, 68222), (6645, 64064), (6720, 63349), (6864, 62020), (7088, 60060), (7280, 58476), (7392, 57590), (8008, 53160), (8580, 49616), (8736, 48730), (8860, 48048), (9152, 46515), (9240, 46072), (9303, 45760), (9746, 43680), (10010, 42528), (10560, 40313), (10632, 40040), (10920, 38984), (11440, 37212), (11518, 36960), (12012, 35440), (12320, 34554), (12404, 34320), (12480, 34111), (13290, 32032), (13728, 31010), (14176, 30030), (14560, 29238), (14619, 29120), (14784, 28795), (15015, 28352), (15505, 27456), (16016, 26580), (17160, 24808), (17277, 24640), (17472, 24365), (17720, 24024), (18480, 23036), (18606, 22880), (19492, 21840), (20020, 21264)]