12716246880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{30139}}^1$

素因数の和:30453

約数の個数: 144

約数和(自身を含む): 43543740240

約数和(自身を除く): 30827493360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 293, 360, 480, 586, 720, 879, 1172, 1440, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 4688, 5274, 5860, 7032, 8790, 9376, 10548, 11720, 13185, 14064, 17580, 21096, 23440, 26370, 28128, 30139, 35160, 42192, 46880, 52740, 60278, 70320, 84384, 90417, 105480, 120556, 140640, 150695, 180834, 210960, 241112, 271251, 301390, 361668, 421920, 452085, 482224, 542502, 602780, 723336, 904170, 964448, 1085004, 1205560, 1356255, 1446672, 1808340, 2170008, 2411120, 2712510, 2893344, 3616680, 4340016, 4822240, 5425020, 7233360, 8680032, 8830727, 10850040, 14466720, 17661454, 21700080, 26492181, 35322908, 43400160, 44153635, 52984362, 70645816, 79476543, 88307270, 105968724, 132460905, 141291632, 158953086, 176614540, 211937448, 264921810, 282583264, 317906172, 353229080, 397382715, 423874896, 529843620, 635812344, 706458160, 794765430, 847749792, 1059687240, 1271624688, 1412916320, 1589530860, 2119374480, 2543249376, 3179061720, 4238748960, 6358123440, 12716246880]

約数ペア:

[(1, 12716246880), (2, 6358123440), (3, 4238748960), (4, 3179061720), (5, 2543249376), (6, 2119374480), (8, 1589530860), (9, 1412916320), (10, 1271624688), (12, 1059687240), (15, 847749792), (16, 794765430), (18, 706458160), (20, 635812344), (24, 529843620), (30, 423874896), (32, 397382715), (36, 353229080), (40, 317906172), (45, 282583264), (48, 264921810), (60, 211937448), (72, 176614540), (80, 158953086), (90, 141291632), (96, 132460905), (120, 105968724), (144, 88307270), (160, 79476543), (180, 70645816), (240, 52984362), (288, 44153635), (293, 43400160), (360, 35322908), (480, 26492181), (586, 21700080), (720, 17661454), (879, 14466720), (1172, 10850040), (1440, 8830727), (1465, 8680032), (1758, 7233360), (2344, 5425020), (2637, 4822240), (2930, 4340016), (3516, 3616680), (4395, 2893344), (4688, 2712510), (5274, 2411120), (5860, 2170008), (7032, 1808340), (8790, 1446672), (9376, 1356255), (10548, 1205560), (11720, 1085004), (13185, 964448), (14064, 904170), (17580, 723336), (21096, 602780), (23440, 542502), (26370, 482224), (28128, 452085), (30139, 421920), (35160, 361668), (42192, 301390), (46880, 271251), (52740, 241112), (60278, 210960), (70320, 180834), (84384, 150695), (90417, 140640), (105480, 120556)]