1245251280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 640

約数和(自身を含む): 5167669248

約数和(自身を除く): 3922417968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 37, 39, 40, 42, 46, 48, 52, 56, 60, 65, 67, 69, 70, 74, 78, 80, 84, 91, 92, 104, 105, 111, 112, 115, 120, 130, 134, 138, 140, 148, 156, 161, 168, 182, 184, 185, 195, 201, 208, 210, 222, 230, 240, 259, 260, 268, 273, 276, 280, 296, 299, 312, 322, 335, 336, 345, 364, 368, 370, 390, 402, 420, 444, 455, 460, 469, 481, 483, 518, 520, 536, 546, 552, 555, 560, 592, 598, 624, 644, 670, 690, 728, 740, 777, 780, 804, 805, 840, 851, 871, 888, 897, 910, 920, 938, 962, 966, 1005, 1036, 1040, 1072, 1092, 1104, 1110, 1196, 1288, 1295, 1340, 1365, 1380, 1407, 1443, 1456, 1480, 1495, 1541, 1554, 1560, 1608, 1610, 1680, 1702, 1742, 1776, 1794, 1820, 1840, 1876, 1924, 1932, 2010, 2072, 2093, 2184, 2220, 2345, 2392, 2405, 2415, 2479, 2553, 2576, 2590, 2613, 2680, 2730, 2760, 2814, 2886, 2960, 2990, 3082, 3108, 3120, 3216, 3220, 3367, 3404, 3484, 3588, 3640, 3752, 3848, 3864, 3885, 4020, 4144, 4186, 4255, 4355, 4368, 4440, 4485, 4623, 4690, 4784, 4810, 4830, 4958, 5106, 5180, 5226, 5360, 5460, 5520, 5628, 5772, 5957, 5980, 6097, 6164, 6216, 6279, 6440, 6734, 6808, 6968, 7035, 7176, 7215, 7280, 7437, 7504, 7696, 7705, 7728, 7770, 8040, 8372, 8510, 8710, 8880, 8970, 9246, 9380, 9620, 9660, 9916, 10101, 10212, 10360, 10452, 10465, 10787, 10920, 11063, 11256, 11544, 11914, 11960, 12194, 12328, 12395, 12432, 12558, 12765, 12880, 13065, 13468, 13616, 13936, 14070, 14352, 14430, 14874, 15410, 15540, 16080, 16744, 16835, 17020, 17353, 17420, 17871, 17940, 18291, 18492, 18760, 19240, 19320, 19832, 20033, 20202, 20424, 20720, 20904, 20930, 21574, 21840, 22126, 22512, 23088, 23115, 23828, 23920, 24388, 24656, 24790, 25116, 25530, 26130, 26936, 28140, 28860, 29748, 29785, 30485, 30820, 31080, 31395, 32227, 32361, 33189, 33488, 33670, 34040, 34706, 34840, 35742, 35880, 36582, 36984, 37185, 37520, 38480, 38640, 39664, 40066, 40404, 40848, 41808, 41860, 43148, 44252, 46230, 47656, 48776, 49580, 50232, 50505, 51060, 52059, 52260, 53872, 53935, 55315, 56280, 57017, 57720, 59496, 59570, 60099, 60970, 61640, 62160, 62790, 64454, 64722, 66378, 67340, 68080, 69412, 69680, 71484, 71760, 73164, 73968, 74370, 77441, 80132, 80808, 83720, 86296, 86765, 88504, 89355, 91455, 92460, 95312, 96681, 97552, 99160, 100165, 100464, 101010, 102120, 104118, 104520, 107870, 110630, 112560, 114034, 115440, 118992, 119140, 120198, 121940, 123280, 125580, 128908, 129444, 132756, 134680, 138824, 140231, 142968, 146328, 148740, 154882, 160264, 161135, 161616, 161805, 165945, 167440, 171051, 172592, 173530, 177008, 178710, 182910, 184920, 193362, 198320, 200330, 202020, 204240, 208236, 209040, 215740, 221260, 225589, 228068, 232323, 238280, 240396, 243880, 251160, 257816, 258888, 260295, 265512, 269360, 277648, 280462, 285085, 285936, 292656, 297480, 300495, 309764, 320528, 322270, 323610, 331890, 342102, 347060, 357420, 365820, 369840, 386724, 387205, 399119, 400660, 404040, 416472, 420693, 431480, 442520, 451178, 456136, 464646, 476560, 480792, 483405, 487760, 502320, 515632, 517776, 520590, 531024, 560924, 570170, 594960, 600990, 619528, 644540, 647220, 663780, 676767, 684204, 694120, 701155, 714840, 731640, 741221, 773448, 774410, 798238, 801320, 808080, 832944, 841386, 855255, 862960, 885040, 902356, 912272, 929292, 961584, 966810, 1041180, 1121848, 1127945, 1140340, 1161615, 1197357, 1201980, 1239056, 1289080, 1294440, 1327560, 1353534, 1368408, 1388240, 1402310, 1429680, 1463280, 1482442, 1546896, 1548820, 1596476, 1602640, 1682772, 1710510, 1804712, 1858584, 1933620, 1995595, 2082360, 2103465, 2223663, 2243696, 2255890, 2280680, 2323230, 2394714, 2403960, 2578160, 2588880, 2655120, 2707068, 2736816, 2804620, 2964884, 3097640, 3192952, 3365544, 3383835, 3421020, 3609424, 3706105, 3717168, 3867240, 3991190, 4164720, 4206930, 4447326, 4511780, 4561360, 4646460, 4789428, 4807920, 5188547, 5414136, 5609240, 5929768, 5986785, 6195280, 6385904, 6731088, 6767670, 6842040, 7412210, 7734480, 7982380, 8413860, 8894652, 9023560, 9292920, 9578856, 10377094, 10828272, 11118315, 11218480, 11859536, 11973570, 13535340, 13684080, 14824420, 15565641, 15964760, 16827720, 17789304, 18047120, 18585840, 19157712, 20754188, 22236630, 23947140, 25942735, 27070680, 29648840, 31131282, 31929520, 33655440, 35578608, 41508376, 44473260, 47894280, 51885470, 54141360, 59297680, 62262564, 77828205, 83016752, 88946520, 95788560, 103770940, 124525128, 155656410, 177893040, 207541880, 249050256, 311312820, 415083760, 622625640, 1245251280]

約数ペア:

[(1, 1245251280), (2, 622625640), (3, 415083760), (4, 311312820), (5, 249050256), (6, 207541880), (7, 177893040), (8, 155656410), (10, 124525128), (12, 103770940), (13, 95788560), (14, 88946520), (15, 83016752), (16, 77828205), (20, 62262564), (21, 59297680), (23, 54141360), (24, 51885470), (26, 47894280), (28, 44473260), (30, 41508376), (35, 35578608), (37, 33655440), (39, 31929520), (40, 31131282), (42, 29648840), (46, 27070680), (48, 25942735), (52, 23947140), (56, 22236630), (60, 20754188), (65, 19157712), (67, 18585840), (69, 18047120), (70, 17789304), (74, 16827720), (78, 15964760), (80, 15565641), (84, 14824420), (91, 13684080), (92, 13535340), (104, 11973570), (105, 11859536), (111, 11218480), (112, 11118315), (115, 10828272), (120, 10377094), (130, 9578856), (134, 9292920), (138, 9023560), (140, 8894652), (148, 8413860), (156, 7982380), (161, 7734480), (168, 7412210), (182, 6842040), (184, 6767670), (185, 6731088), (195, 6385904), (201, 6195280), (208, 5986785), (210, 5929768), (222, 5609240), (230, 5414136), (240, 5188547), (259, 4807920), (260, 4789428), (268, 4646460), (273, 4561360), (276, 4511780), (280, 4447326), (296, 4206930), (299, 4164720), (312, 3991190), (322, 3867240), (335, 3717168), (336, 3706105), (345, 3609424), (364, 3421020), (368, 3383835), (370, 3365544), (390, 3192952), (402, 3097640), (420, 2964884), (444, 2804620), (455, 2736816), (460, 2707068), (469, 2655120), (481, 2588880), (483, 2578160), (518, 2403960), (520, 2394714), (536, 2323230), (546, 2280680), (552, 2255890), (555, 2243696), (560, 2223663), (592, 2103465), (598, 2082360), (624, 1995595), (644, 1933620), (670, 1858584), (690, 1804712), (728, 1710510), (740, 1682772), (777, 1602640), (780, 1596476), (804, 1548820), (805, 1546896), (840, 1482442), (851, 1463280), (871, 1429680), (888, 1402310), (897, 1388240), (910, 1368408), (920, 1353534), (938, 1327560), (962, 1294440), (966, 1289080), (1005, 1239056), (1036, 1201980), (1040, 1197357), (1072, 1161615), (1092, 1140340), (1104, 1127945), (1110, 1121848), (1196, 1041180), (1288, 966810), (1295, 961584), (1340, 929292), (1365, 912272), (1380, 902356), (1407, 885040), (1443, 862960), (1456, 855255), (1480, 841386), (1495, 832944), (1541, 808080), (1554, 801320), (1560, 798238), (1608, 774410), (1610, 773448), (1680, 741221), (1702, 731640), (1742, 714840), (1776, 701155), (1794, 694120), (1820, 684204), (1840, 676767), (1876, 663780), (1924, 647220), (1932, 644540), (2010, 619528), (2072, 600990), (2093, 594960), (2184, 570170), (2220, 560924), (2345, 531024), (2392, 520590), (2405, 517776), (2415, 515632), (2479, 502320), (2553, 487760), (2576, 483405), (2590, 480792), (2613, 476560), (2680, 464646), (2730, 456136), (2760, 451178), (2814, 442520), (2886, 431480), (2960, 420693), (2990, 416472), (3082, 404040), (3108, 400660), (3120, 399119), (3216, 387205), (3220, 386724), (3367, 369840), (3404, 365820), (3484, 357420), (3588, 347060), (3640, 342102), (3752, 331890), (3848, 323610), (3864, 322270), (3885, 320528), (4020, 309764), (4144, 300495), (4186, 297480), (4255, 292656), (4355, 285936), (4368, 285085), (4440, 280462), (4485, 277648), (4623, 269360), (4690, 265512), (4784, 260295), (4810, 258888), (4830, 257816), (4958, 251160), (5106, 243880), (5180, 240396), (5226, 238280), (5360, 232323), (5460, 228068), (5520, 225589), (5628, 221260), (5772, 215740), (5957, 209040), (5980, 208236), (6097, 204240), (6164, 202020), (6216, 200330), (6279, 198320), (6440, 193362), (6734, 184920), (6808, 182910), (6968, 178710), (7035, 177008), (7176, 173530), (7215, 172592), (7280, 171051), (7437, 167440), (7504, 165945), (7696, 161805), (7705, 161616), (7728, 161135), (7770, 160264), (8040, 154882), (8372, 148740), (8510, 146328), (8710, 142968), (8880, 140231), (8970, 138824), (9246, 134680), (9380, 132756), (9620, 129444), (9660, 128908), (9916, 125580), (10101, 123280), (10212, 121940), (10360, 120198), (10452, 119140), (10465, 118992), (10787, 115440), (10920, 114034), (11063, 112560), (11256, 110630), (11544, 107870), (11914, 104520), (11960, 104118), (12194, 102120), (12328, 101010), (12395, 100464), (12432, 100165), (12558, 99160), (12765, 97552), (12880, 96681), (13065, 95312), (13468, 92460), (13616, 91455), (13936, 89355), (14070, 88504), (14352, 86765), (14430, 86296), (14874, 83720), (15410, 80808), (15540, 80132), (16080, 77441), (16744, 74370), (16835, 73968), (17020, 73164), (17353, 71760), (17420, 71484), (17871, 69680), (17940, 69412), (18291, 68080), (18492, 67340), (18760, 66378), (19240, 64722), (19320, 64454), (19832, 62790), (20033, 62160), (20202, 61640), (20424, 60970), (20720, 60099), (20904, 59570), (20930, 59496), (21574, 57720), (21840, 57017), (22126, 56280), (22512, 55315), (23088, 53935), (23115, 53872), (23828, 52260), (23920, 52059), (24388, 51060), (24656, 50505), (24790, 50232), (25116, 49580), (25530, 48776), (26130, 47656), (26936, 46230), (28140, 44252), (28860, 43148), (29748, 41860), (29785, 41808), (30485, 40848), (30820, 40404), (31080, 40066), (31395, 39664), (32227, 38640), (32361, 38480), (33189, 37520), (33488, 37185), (33670, 36984), (34040, 36582), (34706, 35880), (34840, 35742)]