4739685480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1777}}^1$

素因数の和:2064

約数の個数: 192

約数和(自身を含む): 15976396800

約数和(自身を除く): 11236711320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 239, 248, 279, 310, 360, 372, 465, 478, 558, 620, 717, 744, 930, 956, 1116, 1195, 1240, 1395, 1434, 1777, 1860, 1912, 2151, 2232, 2390, 2790, 2868, 3554, 3585, 3720, 4302, 4780, 5331, 5580, 5736, 7108, 7170, 7409, 8604, 8885, 9560, 10662, 10755, 11160, 14216, 14340, 14818, 15993, 17208, 17770, 21324, 21510, 22227, 26655, 28680, 29636, 31986, 35540, 37045, 42648, 43020, 44454, 53310, 55087, 59272, 63972, 66681, 71080, 74090, 79965, 86040, 88908, 106620, 110174, 111135, 127944, 133362, 148180, 159930, 165261, 177816, 213240, 220348, 222270, 266724, 275435, 296360, 319860, 330522, 333405, 424703, 440696, 444540, 495783, 533448, 550870, 639720, 661044, 666810, 826305, 849406, 889080, 991566, 1101740, 1274109, 1322088, 1333620, 1652610, 1698812, 1983132, 2123515, 2203480, 2478915, 2548218, 2667240, 3305220, 3397624, 3822327, 3966264, 4247030, 4957830, 5096436, 6370545, 6610440, 7644654, 8494060, 9915660, 10192872, 12741090, 13165793, 15289308, 16988120, 19111635, 19831320, 25482180, 26331586, 30578616, 38223270, 39497379, 50964360, 52663172, 65828965, 76446540, 78994758, 105326344, 118492137, 131657930, 152893080, 157989516, 197486895, 236984274, 263315860, 315979032, 394973790, 473968548, 526631720, 592460685, 789947580, 947937096, 1184921370, 1579895160, 2369842740, 4739685480]

約数ペア:

[(1, 4739685480), (2, 2369842740), (3, 1579895160), (4, 1184921370), (5, 947937096), (6, 789947580), (8, 592460685), (9, 526631720), (10, 473968548), (12, 394973790), (15, 315979032), (18, 263315860), (20, 236984274), (24, 197486895), (30, 157989516), (31, 152893080), (36, 131657930), (40, 118492137), (45, 105326344), (60, 78994758), (62, 76446540), (72, 65828965), (90, 52663172), (93, 50964360), (120, 39497379), (124, 38223270), (155, 30578616), (180, 26331586), (186, 25482180), (239, 19831320), (248, 19111635), (279, 16988120), (310, 15289308), (360, 13165793), (372, 12741090), (465, 10192872), (478, 9915660), (558, 8494060), (620, 7644654), (717, 6610440), (744, 6370545), (930, 5096436), (956, 4957830), (1116, 4247030), (1195, 3966264), (1240, 3822327), (1395, 3397624), (1434, 3305220), (1777, 2667240), (1860, 2548218), (1912, 2478915), (2151, 2203480), (2232, 2123515), (2390, 1983132), (2790, 1698812), (2868, 1652610), (3554, 1333620), (3585, 1322088), (3720, 1274109), (4302, 1101740), (4780, 991566), (5331, 889080), (5580, 849406), (5736, 826305), (7108, 666810), (7170, 661044), (7409, 639720), (8604, 550870), (8885, 533448), (9560, 495783), (10662, 444540), (10755, 440696), (11160, 424703), (14216, 333405), (14340, 330522), (14818, 319860), (15993, 296360), (17208, 275435), (17770, 266724), (21324, 222270), (21510, 220348), (22227, 213240), (26655, 177816), (28680, 165261), (29636, 159930), (31986, 148180), (35540, 133362), (37045, 127944), (42648, 111135), (43020, 110174), (44454, 106620), (53310, 88908), (55087, 86040), (59272, 79965), (63972, 74090), (66681, 71080)]