12767761440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{180949}}^1$

素因数の和:180984

約数の個数: 216

約数和(自身を含む): 50683733100

約数和(自身を除く): 37915971660

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 180949, 361898, 542847, 723796, 904745, 1085694, 1266643, 1447592, 1628541, 1809490, 2171388, 2533286, 2714235, 2895184, 3257082, 3618980, 3799929, 4342776, 5066572, 5428470, 5790368, 6333215, 6514164, 7237960, 7599858, 8142705, 8685552, 8866501, 10133144, 10856940, 11399787, 12666430, 13028328, 14475920, 15199716, 16285410, 17371104, 17733002, 18999645, 20266288, 21713880, 22799574, 25332860, 26056656, 26599503, 28951840, 30399432, 32570820, 35466004, 37999290, 40532576, 43427760, 44332505, 45599148, 50665720, 52113312, 53199006, 56998935, 60798864, 65141640, 70932008, 75998580, 79798509, 86855520, 88665010, 91198296, 101331440, 106398012, 113997870, 121597728, 130283280, 132997515, 141864016, 151997160, 159597018, 177330020, 182396592, 202662880, 212796024, 227995740, 260566560, 265995030, 283728032, 303994320, 319194036, 354660040, 364793184, 398992545, 425592048, 455991480, 531990060, 607988640, 638388072, 709320080, 797985090, 851184096, 911982960, 1063980120, 1276776144, 1418640160, 1595970180, 1823965920, 2127960240, 2553552288, 3191940360, 4255920480, 6383880720, 12767761440]

約数ペア:

[(1, 12767761440), (2, 6383880720), (3, 4255920480), (4, 3191940360), (5, 2553552288), (6, 2127960240), (7, 1823965920), (8, 1595970180), (9, 1418640160), (10, 1276776144), (12, 1063980120), (14, 911982960), (15, 851184096), (16, 797985090), (18, 709320080), (20, 638388072), (21, 607988640), (24, 531990060), (28, 455991480), (30, 425592048), (32, 398992545), (35, 364793184), (36, 354660040), (40, 319194036), (42, 303994320), (45, 283728032), (48, 265995030), (49, 260566560), (56, 227995740), (60, 212796024), (63, 202662880), (70, 182396592), (72, 177330020), (80, 159597018), (84, 151997160), (90, 141864016), (96, 132997515), (98, 130283280), (105, 121597728), (112, 113997870), (120, 106398012), (126, 101331440), (140, 91198296), (144, 88665010), (147, 86855520), (160, 79798509), (168, 75998580), (180, 70932008), (196, 65141640), (210, 60798864), (224, 56998935), (240, 53199006), (245, 52113312), (252, 50665720), (280, 45599148), (288, 44332505), (294, 43427760), (315, 40532576), (336, 37999290), (360, 35466004), (392, 32570820), (420, 30399432), (441, 28951840), (480, 26599503), (490, 26056656), (504, 25332860), (560, 22799574), (588, 21713880), (630, 20266288), (672, 18999645), (720, 17733002), (735, 17371104), (784, 16285410), (840, 15199716), (882, 14475920), (980, 13028328), (1008, 12666430), (1120, 11399787), (1176, 10856940), (1260, 10133144), (1440, 8866501), (1470, 8685552), (1568, 8142705), (1680, 7599858), (1764, 7237960), (1960, 6514164), (2016, 6333215), (2205, 5790368), (2352, 5428470), (2520, 5066572), (2940, 4342776), (3360, 3799929), (3528, 3618980), (3920, 3257082), (4410, 2895184), (4704, 2714235), (5040, 2533286), (5880, 2171388), (7056, 1809490), (7840, 1628541), (8820, 1447592), (10080, 1266643), (11760, 1085694), (14112, 904745), (17640, 723796), (23520, 542847), (35280, 361898), (70560, 180949)]