252372240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3822

約数の個数: 160

約数和(自身を含む): 897561600

約数和(自身を除く): 645189360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 3769, 4185, 4464, 5580, 6696, 7440, 7538, 8370, 11160, 11307, 13392, 15076, 16740, 18845, 22320, 22614, 30152, 33480, 33921, 37690, 45228, 56535, 60304, 66960, 67842, 75380, 90456, 101763, 113070, 116839, 135684, 150760, 169605, 180912, 203526, 226140, 233678, 271368, 301520, 339210, 350517, 407052, 452280, 467356, 508815, 542736, 584195, 678420, 701034, 814104, 904560, 934712, 1017630, 1051551, 1168390, 1356840, 1402068, 1628208, 1752585, 1869424, 2035260, 2103102, 2336780, 2713680, 2804136, 3154653, 3505170, 4070520, 4206204, 4673560, 5257755, 5608272, 6309306, 7010340, 8141040, 8412408, 9347120, 10515510, 12618612, 14020680, 15773265, 16824816, 21031020, 25237224, 28041360, 31546530, 42062040, 50474448, 63093060, 84124080, 126186120, 252372240]

約数ペア:

[(1, 252372240), (2, 126186120), (3, 84124080), (4, 63093060), (5, 50474448), (6, 42062040), (8, 31546530), (9, 28041360), (10, 25237224), (12, 21031020), (15, 16824816), (16, 15773265), (18, 14020680), (20, 12618612), (24, 10515510), (27, 9347120), (30, 8412408), (31, 8141040), (36, 7010340), (40, 6309306), (45, 5608272), (48, 5257755), (54, 4673560), (60, 4206204), (62, 4070520), (72, 3505170), (80, 3154653), (90, 2804136), (93, 2713680), (108, 2336780), (120, 2103102), (124, 2035260), (135, 1869424), (144, 1752585), (155, 1628208), (180, 1402068), (186, 1356840), (216, 1168390), (240, 1051551), (248, 1017630), (270, 934712), (279, 904560), (310, 814104), (360, 701034), (372, 678420), (432, 584195), (465, 542736), (496, 508815), (540, 467356), (558, 452280), (620, 407052), (720, 350517), (744, 339210), (837, 301520), (930, 271368), (1080, 233678), (1116, 226140), (1240, 203526), (1395, 180912), (1488, 169605), (1674, 150760), (1860, 135684), (2160, 116839), (2232, 113070), (2480, 101763), (2790, 90456), (3348, 75380), (3720, 67842), (3769, 66960), (4185, 60304), (4464, 56535), (5580, 45228), (6696, 37690), (7440, 33921), (7538, 33480), (8370, 30152), (11160, 22614), (11307, 22320), (13392, 18845), (15076, 16740)]