2611890120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 512

約数和(自身を含む): 9953280000

約数和(自身を除く): 7341389880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 49, 56, 60, 62, 69, 70, 84, 89, 92, 93, 98, 105, 115, 120, 124, 138, 140, 147, 155, 161, 168, 178, 184, 186, 196, 210, 217, 230, 245, 248, 267, 276, 280, 294, 310, 322, 343, 345, 356, 372, 392, 420, 434, 445, 460, 465, 483, 490, 534, 552, 588, 620, 623, 644, 651, 686, 690, 712, 713, 735, 744, 805, 840, 868, 890, 920, 930, 966, 980, 1029, 1068, 1085, 1127, 1176, 1240, 1246, 1288, 1302, 1335, 1372, 1380, 1426, 1470, 1519, 1610, 1715, 1736, 1780, 1860, 1869, 1932, 1960, 2047, 2058, 2136, 2139, 2170, 2254, 2415, 2492, 2604, 2670, 2744, 2759, 2760, 2852, 2940, 3038, 3115, 3220, 3255, 3381, 3430, 3560, 3565, 3720, 3738, 3864, 4094, 4116, 4278, 4340, 4361, 4508, 4557, 4830, 4984, 4991, 5145, 5208, 5340, 5518, 5635, 5704, 5880, 6076, 6141, 6230, 6440, 6510, 6762, 6860, 7130, 7476, 7595, 7889, 8188, 8232, 8277, 8556, 8680, 8722, 9016, 9114, 9345, 9660, 9982, 10235, 10290, 10633, 10680, 10695, 11036, 11270, 12152, 12282, 12460, 13020, 13083, 13524, 13720, 13795, 14260, 14329, 14952, 14973, 15190, 15778, 16376, 16554, 16905, 17112, 17444, 18228, 18690, 19313, 19320, 19964, 20470, 20580, 21266, 21390, 21805, 22072, 22540, 22785, 23667, 24564, 24920, 24955, 26040, 26166, 27048, 27590, 28520, 28658, 29946, 30380, 30527, 30705, 31556, 31899, 33108, 33810, 34888, 34937, 36456, 37380, 38626, 39445, 39928, 40940, 41160, 41385, 42532, 42780, 42987, 43610, 45080, 45570, 47334, 49128, 49910, 52332, 53165, 55180, 57316, 57939, 59892, 60760, 61054, 61410, 63112, 63457, 63798, 65415, 66216, 67620, 69874, 71645, 74760, 74865, 77252, 78890, 81880, 82770, 85064, 85560, 85974, 87220, 91140, 91581, 94668, 96565, 99820, 100303, 104664, 104811, 106330, 110360, 114632, 115878, 118335, 119784, 122108, 122820, 126914, 127596, 130830, 135191, 135240, 139748, 143290, 149730, 152635, 154504, 157780, 159495, 165540, 171948, 174440, 174685, 182280, 183162, 189336, 190371, 193130, 199640, 200606, 209622, 212660, 214935, 231756, 236670, 244216, 244559, 245640, 253828, 255192, 261660, 270382, 279496, 286580, 289695, 299460, 300909, 305270, 315560, 317285, 318990, 331080, 343896, 349370, 366324, 380742, 386260, 401212, 405573, 419244, 425320, 429870, 444199, 457905, 463512, 473340, 489118, 501515, 507656, 523320, 524055, 540764, 573160, 579390, 598920, 601818, 610540, 634570, 637980, 675955, 698740, 702121, 732648, 733677, 761484, 772520, 802424, 811146, 838488, 859740, 888398, 915810, 946337, 946680, 951855, 978236, 1003030, 1048110, 1081528, 1158780, 1203636, 1221080, 1222795, 1269140, 1275960, 1332597, 1351910, 1397480, 1404242, 1467354, 1504545, 1522968, 1622292, 1719480, 1776796, 1831620, 1892674, 1903710, 1956472, 2006060, 2027865, 2096220, 2106363, 2220995, 2317560, 2407272, 2445590, 2538280, 2665194, 2703820, 2808484, 2839011, 2934708, 3009090, 3109393, 3244584, 3510605, 3553592, 3663240, 3668385, 3785348, 3807420, 4012120, 4055730, 4192440, 4212726, 4441990, 4731685, 4891180, 5330388, 5407640, 5616968, 5678022, 5869416, 6018180, 6218786, 6662985, 7021210, 7336770, 7570696, 7614840, 8111460, 8425452, 8883980, 9328179, 9463370, 9782360, 10531815, 10660776, 11356044, 12036360, 12437572, 13325970, 14042420, 14195055, 14673540, 15546965, 16222920, 16850904, 17767960, 18656358, 18926740, 21063630, 21765751, 22712088, 24875144, 26651940, 28084840, 28390110, 29347080, 31093930, 37312716, 37853480, 42127260, 43531502, 46640895, 53303880, 56780220, 62187860, 65297253, 74625432, 84254520, 87063004, 93281790, 108828755, 113560440, 124375720, 130594506, 174126008, 186563580, 217657510, 261189012, 326486265, 373127160, 435315020, 522378024, 652972530, 870630040, 1305945060, 2611890120]

約数ペア:

[(1, 2611890120), (2, 1305945060), (3, 870630040), (4, 652972530), (5, 522378024), (6, 435315020), (7, 373127160), (8, 326486265), (10, 261189012), (12, 217657510), (14, 186563580), (15, 174126008), (20, 130594506), (21, 124375720), (23, 113560440), (24, 108828755), (28, 93281790), (30, 87063004), (31, 84254520), (35, 74625432), (40, 65297253), (42, 62187860), (46, 56780220), (49, 53303880), (56, 46640895), (60, 43531502), (62, 42127260), (69, 37853480), (70, 37312716), (84, 31093930), (89, 29347080), (92, 28390110), (93, 28084840), (98, 26651940), (105, 24875144), (115, 22712088), (120, 21765751), (124, 21063630), (138, 18926740), (140, 18656358), (147, 17767960), (155, 16850904), (161, 16222920), (168, 15546965), (178, 14673540), (184, 14195055), (186, 14042420), (196, 13325970), (210, 12437572), (217, 12036360), (230, 11356044), (245, 10660776), (248, 10531815), (267, 9782360), (276, 9463370), (280, 9328179), (294, 8883980), (310, 8425452), (322, 8111460), (343, 7614840), (345, 7570696), (356, 7336770), (372, 7021210), (392, 6662985), (420, 6218786), (434, 6018180), (445, 5869416), (460, 5678022), (465, 5616968), (483, 5407640), (490, 5330388), (534, 4891180), (552, 4731685), (588, 4441990), (620, 4212726), (623, 4192440), (644, 4055730), (651, 4012120), (686, 3807420), (690, 3785348), (712, 3668385), (713, 3663240), (735, 3553592), (744, 3510605), (805, 3244584), (840, 3109393), (868, 3009090), (890, 2934708), (920, 2839011), (930, 2808484), (966, 2703820), (980, 2665194), (1029, 2538280), (1068, 2445590), (1085, 2407272), (1127, 2317560), (1176, 2220995), (1240, 2106363), (1246, 2096220), (1288, 2027865), (1302, 2006060), (1335, 1956472), (1372, 1903710), (1380, 1892674), (1426, 1831620), (1470, 1776796), (1519, 1719480), (1610, 1622292), (1715, 1522968), (1736, 1504545), (1780, 1467354), (1860, 1404242), (1869, 1397480), (1932, 1351910), (1960, 1332597), (2047, 1275960), (2058, 1269140), (2136, 1222795), (2139, 1221080), (2170, 1203636), (2254, 1158780), (2415, 1081528), (2492, 1048110), (2604, 1003030), (2670, 978236), (2744, 951855), (2759, 946680), (2760, 946337), (2852, 915810), (2940, 888398), (3038, 859740), (3115, 838488), (3220, 811146), (3255, 802424), (3381, 772520), (3430, 761484), (3560, 733677), (3565, 732648), (3720, 702121), (3738, 698740), (3864, 675955), (4094, 637980), (4116, 634570), (4278, 610540), (4340, 601818), (4361, 598920), (4508, 579390), (4557, 573160), (4830, 540764), (4984, 524055), (4991, 523320), (5145, 507656), (5208, 501515), (5340, 489118), (5518, 473340), (5635, 463512), (5704, 457905), (5880, 444199), (6076, 429870), (6141, 425320), (6230, 419244), (6440, 405573), (6510, 401212), (6762, 386260), (6860, 380742), (7130, 366324), (7476, 349370), (7595, 343896), (7889, 331080), (8188, 318990), (8232, 317285), (8277, 315560), (8556, 305270), (8680, 300909), (8722, 299460), (9016, 289695), (9114, 286580), (9345, 279496), (9660, 270382), (9982, 261660), (10235, 255192), (10290, 253828), (10633, 245640), (10680, 244559), (10695, 244216), (11036, 236670), (11270, 231756), (12152, 214935), (12282, 212660), (12460, 209622), (13020, 200606), (13083, 199640), (13524, 193130), (13720, 190371), (13795, 189336), (14260, 183162), (14329, 182280), (14952, 174685), (14973, 174440), (15190, 171948), (15778, 165540), (16376, 159495), (16554, 157780), (16905, 154504), (17112, 152635), (17444, 149730), (18228, 143290), (18690, 139748), (19313, 135240), (19320, 135191), (19964, 130830), (20470, 127596), (20580, 126914), (21266, 122820), (21390, 122108), (21805, 119784), (22072, 118335), (22540, 115878), (22785, 114632), (23667, 110360), (24564, 106330), (24920, 104811), (24955, 104664), (26040, 100303), (26166, 99820), (27048, 96565), (27590, 94668), (28520, 91581), (28658, 91140), (29946, 87220), (30380, 85974), (30527, 85560), (30705, 85064), (31556, 82770), (31899, 81880), (33108, 78890), (33810, 77252), (34888, 74865), (34937, 74760), (36456, 71645), (37380, 69874), (38626, 67620), (39445, 66216), (39928, 65415), (40940, 63798), (41160, 63457), (41385, 63112), (42532, 61410), (42780, 61054), (42987, 60760), (43610, 59892), (45080, 57939), (45570, 57316), (47334, 55180), (49128, 53165), (49910, 52332)]