12720504384

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15241}}^1$

素因数の和:15295

約数の個数: 280

約数和(自身を含む): 44970972288

約数和(自身を除く): 32250467904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 448, 483, 504, 552, 567, 576, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1344, 1449, 1472, 1512, 1656, 1728, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3726, 3864, 4032, 4347, 4416, 4536, 4968, 5152, 5184, 5796, 6048, 6624, 7452, 7728, 8694, 9072, 9936, 10304, 11592, 12096, 13041, 13248, 14904, 15241, 15456, 17388, 18144, 19872, 23184, 26082, 29808, 30482, 30912, 34776, 36288, 39744, 45723, 46368, 52164, 59616, 60964, 69552, 91446, 92736, 104328, 106687, 119232, 121928, 137169, 139104, 182892, 208656, 213374, 243856, 274338, 278208, 320061, 350543, 365784, 411507, 417312, 426748, 487712, 548676, 640122, 701086, 731568, 823014, 834624, 853496, 960183, 975424, 1051629, 1097352, 1234521, 1280244, 1402172, 1463136, 1646028, 1706992, 1920366, 2103258, 2194704, 2453801, 2469042, 2560488, 2804344, 2880549, 2926272, 3154887, 3292056, 3413984, 3840732, 4206516, 4389408, 4907602, 4938084, 5120976, 5608688, 5761098, 6309774, 6584112, 6827968, 7361403, 7681464, 8413032, 8641647, 8778816, 9464661, 9815204, 9876168, 10241952, 11217376, 11522196, 12619548, 13168224, 14722806, 15362928, 16826064, 17283294, 18929322, 19630408, 19752336, 20483904, 22084209, 22434752, 23044392, 25239096, 26336448, 28393983, 29445612, 30725856, 33652128, 34566588, 37858644, 39260816, 39504672, 44168418, 46088784, 50478192, 56787966, 58891224, 61451712, 66252627, 67304256, 69133176, 75717288, 78521632, 79009344, 88336836, 92177568, 100956384, 113575932, 117782448, 132505254, 138266352, 151434576, 157043264, 176673672, 184355136, 198757881, 201912768, 227151864, 235564896, 265010508, 276532704, 302869152, 353347344, 397515762, 454303728, 471129792, 530021016, 553065408, 605738304, 706694688, 795031524, 908607456, 1060042032, 1413389376, 1590063048, 1817214912, 2120084064, 3180126096, 4240168128, 6360252192, 12720504384]

約数ペア:

[(1, 12720504384), (2, 6360252192), (3, 4240168128), (4, 3180126096), (6, 2120084064), (7, 1817214912), (8, 1590063048), (9, 1413389376), (12, 1060042032), (14, 908607456), (16, 795031524), (18, 706694688), (21, 605738304), (23, 553065408), (24, 530021016), (27, 471129792), (28, 454303728), (32, 397515762), (36, 353347344), (42, 302869152), (46, 276532704), (48, 265010508), (54, 235564896), (56, 227151864), (63, 201912768), (64, 198757881), (69, 184355136), (72, 176673672), (81, 157043264), (84, 151434576), (92, 138266352), (96, 132505254), (108, 117782448), (112, 113575932), (126, 100956384), (138, 92177568), (144, 88336836), (161, 79009344), (162, 78521632), (168, 75717288), (184, 69133176), (189, 67304256), (192, 66252627), (207, 61451712), (216, 58891224), (224, 56787966), (252, 50478192), (276, 46088784), (288, 44168418), (322, 39504672), (324, 39260816), (336, 37858644), (368, 34566588), (378, 33652128), (414, 30725856), (432, 29445612), (448, 28393983), (483, 26336448), (504, 25239096), (552, 23044392), (567, 22434752), (576, 22084209), (621, 20483904), (644, 19752336), (648, 19630408), (672, 18929322), (736, 17283294), (756, 16826064), (828, 15362928), (864, 14722806), (966, 13168224), (1008, 12619548), (1104, 11522196), (1134, 11217376), (1242, 10241952), (1288, 9876168), (1296, 9815204), (1344, 9464661), (1449, 8778816), (1472, 8641647), (1512, 8413032), (1656, 7681464), (1728, 7361403), (1863, 6827968), (1932, 6584112), (2016, 6309774), (2208, 5761098), (2268, 5608688), (2484, 5120976), (2576, 4938084), (2592, 4907602), (2898, 4389408), (3024, 4206516), (3312, 3840732), (3726, 3413984), (3864, 3292056), (4032, 3154887), (4347, 2926272), (4416, 2880549), (4536, 2804344), (4968, 2560488), (5152, 2469042), (5184, 2453801), (5796, 2194704), (6048, 2103258), (6624, 1920366), (7452, 1706992), (7728, 1646028), (8694, 1463136), (9072, 1402172), (9936, 1280244), (10304, 1234521), (11592, 1097352), (12096, 1051629), (13041, 975424), (13248, 960183), (14904, 853496), (15241, 834624), (15456, 823014), (17388, 731568), (18144, 701086), (19872, 640122), (23184, 548676), (26082, 487712), (29808, 426748), (30482, 417312), (30912, 411507), (34776, 365784), (36288, 350543), (39744, 320061), (45723, 278208), (46368, 274338), (52164, 243856), (59616, 213374), (60964, 208656), (69552, 182892), (91446, 139104), (92736, 137169), (104328, 121928), (106687, 119232)]