212743440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 480

約数和(自身を含む): 935940096

約数和(自身を除く): 723196656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 168, 170, 180, 182, 191, 195, 204, 208, 210, 221, 234, 238, 240, 252, 255, 260, 272, 273, 280, 306, 312, 315, 336, 340, 357, 360, 364, 382, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 560, 573, 585, 595, 612, 624, 630, 663, 680, 714, 720, 728, 764, 765, 780, 816, 819, 840, 884, 910, 936, 952, 955, 1008, 1020, 1040, 1071, 1092, 1105, 1146, 1170, 1190, 1224, 1260, 1326, 1337, 1360, 1365, 1428, 1456, 1528, 1530, 1547, 1560, 1638, 1680, 1719, 1768, 1785, 1820, 1872, 1904, 1910, 1989, 2040, 2142, 2184, 2210, 2292, 2340, 2380, 2448, 2483, 2520, 2652, 2674, 2730, 2856, 2865, 3056, 3060, 3094, 3120, 3247, 3276, 3315, 3438, 3536, 3570, 3640, 3820, 3978, 4011, 4080, 4095, 4284, 4368, 4420, 4584, 4641, 4680, 4760, 4966, 5040, 5304, 5348, 5355, 5460, 5712, 5730, 6120, 6188, 6494, 6552, 6630, 6685, 6876, 7140, 7280, 7449, 7640, 7735, 7956, 8022, 8190, 8568, 8595, 8840, 9168, 9282, 9360, 9520, 9741, 9932, 9945, 10608, 10696, 10710, 10920, 11460, 12033, 12240, 12376, 12415, 12988, 13104, 13260, 13370, 13752, 13923, 14280, 14898, 15280, 15470, 15912, 16044, 16235, 16380, 17136, 17190, 17381, 17680, 18564, 19482, 19864, 19890, 20055, 21392, 21420, 21840, 22347, 22729, 22920, 23205, 24066, 24752, 24830, 25976, 26520, 26740, 27504, 27846, 28560, 29223, 29796, 30940, 31824, 32088, 32470, 32760, 34380, 34762, 37128, 37245, 38964, 39728, 39780, 40110, 42211, 42840, 44694, 45458, 45840, 46410, 48132, 48705, 49660, 51952, 52143, 53040, 53480, 55692, 58446, 59592, 60165, 61880, 64176, 64940, 65520, 68187, 68760, 69524, 69615, 74256, 74490, 77928, 79560, 80220, 84422, 85680, 86905, 89388, 90916, 92820, 96264, 97410, 99320, 104286, 106960, 111384, 111735, 113645, 116892, 119184, 120330, 123760, 126633, 129880, 136374, 137520, 139048, 139230, 146115, 148980, 155856, 156429, 159120, 160440, 168844, 173810, 178776, 181832, 185640, 192528, 194820, 198640, 204561, 208572, 211055, 222768, 223470, 227290, 233784, 240660, 253266, 259760, 260715, 272748, 278096, 278460, 292230, 295477, 297960, 312858, 320880, 337688, 340935, 347620, 357552, 363664, 371280, 379899, 389640, 409122, 417144, 422110, 446940, 454580, 467568, 481320, 506532, 521430, 545496, 556920, 584460, 590954, 595920, 625716, 633165, 675376, 681870, 695240, 759798, 779280, 782145, 818244, 834288, 844220, 886431, 893880, 909160, 962640, 1013064, 1022805, 1042860, 1090992, 1113840, 1168920, 1181908, 1251432, 1266330, 1363740, 1390480, 1477385, 1519596, 1564290, 1636488, 1688440, 1772862, 1787760, 1818320, 1899495, 2026128, 2045610, 2085720, 2337840, 2363816, 2502864, 2532660, 2659293, 2727480, 2954770, 3039192, 3128580, 3272976, 3376880, 3545724, 3798990, 4091220, 4171440, 4432155, 4727632, 5065320, 5318586, 5454960, 5909540, 6078384, 6257160, 7091448, 7597980, 8182440, 8864310, 10130640, 10637172, 11819080, 12514320, 13296465, 14182896, 15195960, 16364880, 17728620, 21274344, 23638160, 26592930, 30391920, 35457240, 42548688, 53185860, 70914480, 106371720, 212743440]

約数ペア:

[(1, 212743440), (2, 106371720), (3, 70914480), (4, 53185860), (5, 42548688), (6, 35457240), (7, 30391920), (8, 26592930), (9, 23638160), (10, 21274344), (12, 17728620), (13, 16364880), (14, 15195960), (15, 14182896), (16, 13296465), (17, 12514320), (18, 11819080), (20, 10637172), (21, 10130640), (24, 8864310), (26, 8182440), (28, 7597980), (30, 7091448), (34, 6257160), (35, 6078384), (36, 5909540), (39, 5454960), (40, 5318586), (42, 5065320), (45, 4727632), (48, 4432155), (51, 4171440), (52, 4091220), (56, 3798990), (60, 3545724), (63, 3376880), (65, 3272976), (68, 3128580), (70, 3039192), (72, 2954770), (78, 2727480), (80, 2659293), (84, 2532660), (85, 2502864), (90, 2363816), (91, 2337840), (102, 2085720), (104, 2045610), (105, 2026128), (112, 1899495), (117, 1818320), (119, 1787760), (120, 1772862), (126, 1688440), (130, 1636488), (136, 1564290), (140, 1519596), (144, 1477385), (153, 1390480), (156, 1363740), (168, 1266330), (170, 1251432), (180, 1181908), (182, 1168920), (191, 1113840), (195, 1090992), (204, 1042860), (208, 1022805), (210, 1013064), (221, 962640), (234, 909160), (238, 893880), (240, 886431), (252, 844220), (255, 834288), (260, 818244), (272, 782145), (273, 779280), (280, 759798), (306, 695240), (312, 681870), (315, 675376), (336, 633165), (340, 625716), (357, 595920), (360, 590954), (364, 584460), (382, 556920), (390, 545496), (408, 521430), (420, 506532), (442, 481320), (455, 467568), (468, 454580), (476, 446940), (504, 422110), (510, 417144), (520, 409122), (546, 389640), (560, 379899), (573, 371280), (585, 363664), (595, 357552), (612, 347620), (624, 340935), (630, 337688), (663, 320880), (680, 312858), (714, 297960), (720, 295477), (728, 292230), (764, 278460), (765, 278096), (780, 272748), (816, 260715), (819, 259760), (840, 253266), (884, 240660), (910, 233784), (936, 227290), (952, 223470), (955, 222768), (1008, 211055), (1020, 208572), (1040, 204561), (1071, 198640), (1092, 194820), (1105, 192528), (1146, 185640), (1170, 181832), (1190, 178776), (1224, 173810), (1260, 168844), (1326, 160440), (1337, 159120), (1360, 156429), (1365, 155856), (1428, 148980), (1456, 146115), (1528, 139230), (1530, 139048), (1547, 137520), (1560, 136374), (1638, 129880), (1680, 126633), (1719, 123760), (1768, 120330), (1785, 119184), (1820, 116892), (1872, 113645), (1904, 111735), (1910, 111384), (1989, 106960), (2040, 104286), (2142, 99320), (2184, 97410), (2210, 96264), (2292, 92820), (2340, 90916), (2380, 89388), (2448, 86905), (2483, 85680), (2520, 84422), (2652, 80220), (2674, 79560), (2730, 77928), (2856, 74490), (2865, 74256), (3056, 69615), (3060, 69524), (3094, 68760), (3120, 68187), (3247, 65520), (3276, 64940), (3315, 64176), (3438, 61880), (3536, 60165), (3570, 59592), (3640, 58446), (3820, 55692), (3978, 53480), (4011, 53040), (4080, 52143), (4095, 51952), (4284, 49660), (4368, 48705), (4420, 48132), (4584, 46410), (4641, 45840), (4680, 45458), (4760, 44694), (4966, 42840), (5040, 42211), (5304, 40110), (5348, 39780), (5355, 39728), (5460, 38964), (5712, 37245), (5730, 37128), (6120, 34762), (6188, 34380), (6494, 32760), (6552, 32470), (6630, 32088), (6685, 31824), (6876, 30940), (7140, 29796), (7280, 29223), (7449, 28560), (7640, 27846), (7735, 27504), (7956, 26740), (8022, 26520), (8190, 25976), (8568, 24830), (8595, 24752), (8840, 24066), (9168, 23205), (9282, 22920), (9360, 22729), (9520, 22347), (9741, 21840), (9932, 21420), (9945, 21392), (10608, 20055), (10696, 19890), (10710, 19864), (10920, 19482), (11460, 18564), (12033, 17680), (12240, 17381), (12376, 17190), (12415, 17136), (12988, 16380), (13104, 16235), (13260, 16044), (13370, 15912), (13752, 15470), (13923, 15280), (14280, 14898)]