1242546480

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 480

約数和(自身を含む): 5173668864

約数和(自身を除く): 3931122384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 240, 243, 252, 270, 276, 280, 315, 322, 324, 336, 345, 360, 368, 378, 397, 405, 414, 420, 432, 460, 483, 486, 504, 540, 552, 560, 567, 621, 630, 644, 648, 690, 720, 756, 794, 805, 810, 828, 840, 920, 945, 966, 972, 1008, 1035, 1080, 1104, 1134, 1191, 1215, 1242, 1260, 1288, 1296, 1380, 1449, 1512, 1588, 1610, 1620, 1656, 1680, 1701, 1840, 1863, 1890, 1932, 1944, 1985, 2070, 2160, 2268, 2382, 2415, 2430, 2484, 2520, 2576, 2760, 2779, 2835, 2898, 3024, 3105, 3176, 3220, 3240, 3312, 3402, 3573, 3726, 3780, 3864, 3888, 3970, 4140, 4347, 4536, 4764, 4830, 4860, 4968, 5040, 5520, 5558, 5589, 5670, 5796, 5955, 6210, 6352, 6440, 6480, 6804, 7146, 7245, 7452, 7560, 7728, 7940, 8280, 8337, 8505, 8694, 9072, 9131, 9315, 9528, 9660, 9720, 9936, 10719, 11116, 11178, 11340, 11592, 11910, 12420, 12880, 13041, 13608, 13895, 14292, 14490, 14904, 15120, 15880, 16560, 16674, 17010, 17388, 17865, 18262, 18630, 19056, 19320, 19440, 21438, 21735, 22232, 22356, 22680, 23184, 23820, 24840, 25011, 26082, 27216, 27393, 27790, 27945, 28584, 28980, 29808, 31760, 32157, 33348, 34020, 34776, 35730, 36524, 37260, 38640, 39123, 41685, 42876, 43470, 44464, 44712, 45360, 45655, 47640, 49680, 50022, 52164, 53595, 54786, 55580, 55890, 57168, 57960, 63917, 64314, 65205, 66696, 68040, 69552, 71460, 73048, 74520, 75033, 78246, 82179, 83370, 85752, 86940, 89424, 91310, 95280, 96471, 100044, 104328, 107190, 109572, 111160, 111780, 115920, 125055, 127834, 128628, 130410, 133392, 136080, 136965, 142920, 146096, 149040, 150066, 156492, 160785, 164358, 166740, 171504, 173880, 182620, 191751, 192942, 195615, 200088, 208656, 214380, 219144, 222320, 223560, 225099, 246537, 250110, 255668, 257256, 260820, 273930, 285840, 300132, 312984, 319585, 321570, 328716, 333480, 347760, 365240, 375165, 383502, 385884, 391230, 400176, 410895, 428760, 438288, 447120, 450198, 482355, 493074, 500220, 511336, 514512, 521640, 547860, 575253, 600264, 625968, 639170, 643140, 657432, 666960, 675297, 730480, 739611, 750330, 767004, 771768, 782460, 821790, 857520, 900396, 958755, 964710, 986148, 1000440, 1022672, 1043280, 1095720, 1125495, 1150506, 1200528, 1232685, 1278340, 1286280, 1314864, 1350594, 1479222, 1500660, 1534008, 1543536, 1564920, 1643580, 1725759, 1800792, 1917510, 1929420, 1972296, 2000880, 2191440, 2218833, 2250990, 2301012, 2465370, 2556680, 2572560, 2701188, 2876265, 2958444, 3001320, 3068016, 3129840, 3287160, 3376485, 3451518, 3601584, 3698055, 3835020, 3858840, 3944592, 4437666, 4501980, 4602024, 4930740, 5113360, 5177277, 5402376, 5752530, 5916888, 6002640, 6574320, 6752970, 6903036, 7396110, 7670040, 7717680, 8628795, 8875332, 9003960, 9204048, 9861480, 10354554, 10804752, 11094165, 11505060, 11833776, 13505940, 13806072, 14792220, 15340080, 15531831, 17257590, 17750664, 18007920, 19722960, 20709108, 22188330, 23010120, 25886385, 27011880, 27612144, 29584440, 31063662, 34515180, 35501328, 41418216, 44376660, 46020240, 51772770, 54023760, 59168880, 62127324, 69030360, 77659155, 82836432, 88753320, 103545540, 124254648, 138060720, 155318310, 177506640, 207091080, 248509296, 310636620, 414182160, 621273240, 1242546480]

約数ペア:

[(1, 1242546480), (2, 621273240), (3, 414182160), (4, 310636620), (5, 248509296), (6, 207091080), (7, 177506640), (8, 155318310), (9, 138060720), (10, 124254648), (12, 103545540), (14, 88753320), (15, 82836432), (16, 77659155), (18, 69030360), (20, 62127324), (21, 59168880), (23, 54023760), (24, 51772770), (27, 46020240), (28, 44376660), (30, 41418216), (35, 35501328), (36, 34515180), (40, 31063662), (42, 29584440), (45, 27612144), (46, 27011880), (48, 25886385), (54, 23010120), (56, 22188330), (60, 20709108), (63, 19722960), (69, 18007920), (70, 17750664), (72, 17257590), (80, 15531831), (81, 15340080), (84, 14792220), (90, 13806072), (92, 13505940), (105, 11833776), (108, 11505060), (112, 11094165), (115, 10804752), (120, 10354554), (126, 9861480), (135, 9204048), (138, 9003960), (140, 8875332), (144, 8628795), (161, 7717680), (162, 7670040), (168, 7396110), (180, 6903036), (184, 6752970), (189, 6574320), (207, 6002640), (210, 5916888), (216, 5752530), (230, 5402376), (240, 5177277), (243, 5113360), (252, 4930740), (270, 4602024), (276, 4501980), (280, 4437666), (315, 3944592), (322, 3858840), (324, 3835020), (336, 3698055), (345, 3601584), (360, 3451518), (368, 3376485), (378, 3287160), (397, 3129840), (405, 3068016), (414, 3001320), (420, 2958444), (432, 2876265), (460, 2701188), (483, 2572560), (486, 2556680), (504, 2465370), (540, 2301012), (552, 2250990), (560, 2218833), (567, 2191440), (621, 2000880), (630, 1972296), (644, 1929420), (648, 1917510), (690, 1800792), (720, 1725759), (756, 1643580), (794, 1564920), (805, 1543536), (810, 1534008), (828, 1500660), (840, 1479222), (920, 1350594), (945, 1314864), (966, 1286280), (972, 1278340), (1008, 1232685), (1035, 1200528), (1080, 1150506), (1104, 1125495), (1134, 1095720), (1191, 1043280), (1215, 1022672), (1242, 1000440), (1260, 986148), (1288, 964710), (1296, 958755), (1380, 900396), (1449, 857520), (1512, 821790), (1588, 782460), (1610, 771768), (1620, 767004), (1656, 750330), (1680, 739611), (1701, 730480), (1840, 675297), (1863, 666960), (1890, 657432), (1932, 643140), (1944, 639170), (1985, 625968), (2070, 600264), (2160, 575253), (2268, 547860), (2382, 521640), (2415, 514512), (2430, 511336), (2484, 500220), (2520, 493074), (2576, 482355), (2760, 450198), (2779, 447120), (2835, 438288), (2898, 428760), (3024, 410895), (3105, 400176), (3176, 391230), (3220, 385884), (3240, 383502), (3312, 375165), (3402, 365240), (3573, 347760), (3726, 333480), (3780, 328716), (3864, 321570), (3888, 319585), (3970, 312984), (4140, 300132), (4347, 285840), (4536, 273930), (4764, 260820), (4830, 257256), (4860, 255668), (4968, 250110), (5040, 246537), (5520, 225099), (5558, 223560), (5589, 222320), (5670, 219144), (5796, 214380), (5955, 208656), (6210, 200088), (6352, 195615), (6440, 192942), (6480, 191751), (6804, 182620), (7146, 173880), (7245, 171504), (7452, 166740), (7560, 164358), (7728, 160785), (7940, 156492), (8280, 150066), (8337, 149040), (8505, 146096), (8694, 142920), (9072, 136965), (9131, 136080), (9315, 133392), (9528, 130410), (9660, 128628), (9720, 127834), (9936, 125055), (10719, 115920), (11116, 111780), (11178, 111160), (11340, 109572), (11592, 107190), (11910, 104328), (12420, 100044), (12880, 96471), (13041, 95280), (13608, 91310), (13895, 89424), (14292, 86940), (14490, 85752), (14904, 83370), (15120, 82179), (15880, 78246), (16560, 75033), (16674, 74520), (17010, 73048), (17388, 71460), (17865, 69552), (18262, 68040), (18630, 66696), (19056, 65205), (19320, 64314), (19440, 63917), (21438, 57960), (21735, 57168), (22232, 55890), (22356, 55580), (22680, 54786), (23184, 53595), (23820, 52164), (24840, 50022), (25011, 49680), (26082, 47640), (27216, 45655), (27393, 45360), (27790, 44712), (27945, 44464), (28584, 43470), (28980, 42876), (29808, 41685), (31760, 39123), (32157, 38640), (33348, 37260), (34020, 36524), (34776, 35730)]