212852640

素因数分解:

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

素因数の和:492

約数の個数: 384

約数和(自身を含む): 902264832

約数和(自身を除く): 689412192

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, 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, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 352, 364, 385, 390, 416, 420, 429, 440, 443, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 715, 728, 770, 780, 840, 858, 880, 886, 910, 924, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1329, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1760, 1772, 1820, 1848, 2002, 2080, 2145, 2184, 2215, 2288, 2310, 2464, 2640, 2658, 2730, 2860, 2912, 3003, 3080, 3101, 3120, 3360, 3432, 3544, 3640, 3696, 4004, 4290, 4368, 4430, 4576, 4620, 4873, 5005, 5280, 5316, 5460, 5720, 5759, 6006, 6160, 6202, 6240, 6645, 6864, 7088, 7280, 7392, 8008, 8580, 8736, 8860, 9240, 9303, 9746, 10010, 10632, 10920, 11440, 11518, 12012, 12320, 12404, 13290, 13728, 14176, 14560, 14619, 15015, 15505, 16016, 17160, 17277, 17720, 18480, 18606, 19492, 20020, 21264, 21840, 22880, 23036, 24024, 24365, 24808, 26580, 28795, 29238, 30030, 31010, 32032, 34111, 34320, 34554, 35440, 36960, 37212, 38984, 40040, 40313, 42528, 43680, 46072, 46515, 48048, 48730, 49616, 53160, 57590, 58476, 60060, 62020, 63349, 68222, 68640, 69108, 70880, 73095, 74424, 77968, 80080, 80626, 86385, 92144, 93030, 96096, 97460, 99232, 102333, 106320, 115180, 116952, 120120, 120939, 124040, 126698, 136444, 138216, 146190, 148848, 155936, 160160, 161252, 170555, 172770, 184288, 186060, 190047, 194920, 201565, 204666, 212640, 230360, 233904, 240240, 241878, 248080, 253396, 272888, 276432, 292380, 297696, 316745, 322504, 341110, 345540, 372120, 380094, 389840, 403130, 409332, 443443, 460720, 467808, 480480, 483756, 496160, 506792, 511665, 545776, 552864, 584760, 604695, 633490, 645008, 682220, 691080, 744240, 760188, 779680, 806260, 818664, 886886, 921440, 950235, 967512, 1013584, 1023330, 1091552, 1169520, 1209390, 1266980, 1290016, 1330329, 1364440, 1382160, 1488480, 1520376, 1612520, 1637328, 1773772, 1900470, 1935024, 2027168, 2046660, 2217215, 2339040, 2418780, 2533960, 2660658, 2728880, 2764320, 3040752, 3225040, 3274656, 3547544, 3800940, 3870048, 4093320, 4434430, 4837560, 5067920, 5321316, 5457760, 6081504, 6450080, 6651645, 7095088, 7601880, 8186640, 8868860, 9675120, 10135840, 10642632, 13303290, 14190176, 15203760, 16373280, 17737720, 19350240, 21285264, 26606580, 30407520, 35475440, 42570528, 53213160, 70950880, 106426320, 212852640]

約数ペア:

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