190290240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{9439}}^1$

素因数の和:9469

約数の個数: 168

約数和(自身を含む): 748101120

約数和(自身を除く): 557810880

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 9439, 10080, 18878, 20160, 28317, 37756, 47195, 56634, 66073, 75512, 84951, 94390, 113268, 132146, 141585, 151024, 169902, 188780, 198219, 226536, 264292, 283170, 302048, 330365, 339804, 377560, 396438, 424755, 453072, 528584, 566340, 594657, 604096, 660730, 679608, 755120, 792876, 849510, 906144, 991095, 1057168, 1132680, 1189314, 1321460, 1359216, 1510240, 1585752, 1699020, 1812288, 1982190, 2114336, 2265360, 2378628, 2642920, 2718432, 2973285, 3020480, 3171504, 3398040, 3964380, 4228672, 4530720, 4757256, 5285840, 5436864, 5946570, 6343008, 6796080, 7928760, 9061440, 9514512, 10571680, 11893140, 12686016, 13592160, 15857520, 19029024, 21143360, 23786280, 27184320, 31715040, 38058048, 47572560, 63430080, 95145120, 190290240]

約数ペア:

[(1, 190290240), (2, 95145120), (3, 63430080), (4, 47572560), (5, 38058048), (6, 31715040), (7, 27184320), (8, 23786280), (9, 21143360), (10, 19029024), (12, 15857520), (14, 13592160), (15, 12686016), (16, 11893140), (18, 10571680), (20, 9514512), (21, 9061440), (24, 7928760), (28, 6796080), (30, 6343008), (32, 5946570), (35, 5436864), (36, 5285840), (40, 4757256), (42, 4530720), (45, 4228672), (48, 3964380), (56, 3398040), (60, 3171504), (63, 3020480), (64, 2973285), (70, 2718432), (72, 2642920), (80, 2378628), (84, 2265360), (90, 2114336), (96, 1982190), (105, 1812288), (112, 1699020), (120, 1585752), (126, 1510240), (140, 1359216), (144, 1321460), (160, 1189314), (168, 1132680), (180, 1057168), (192, 991095), (210, 906144), (224, 849510), (240, 792876), (252, 755120), (280, 679608), (288, 660730), (315, 604096), (320, 594657), (336, 566340), (360, 528584), (420, 453072), (448, 424755), (480, 396438), (504, 377560), (560, 339804), (576, 330365), (630, 302048), (672, 283170), (720, 264292), (840, 226536), (960, 198219), (1008, 188780), (1120, 169902), (1260, 151024), (1344, 141585), (1440, 132146), (1680, 113268), (2016, 94390), (2240, 84951), (2520, 75512), (2880, 66073), (3360, 56634), (4032, 47195), (5040, 37756), (6720, 28317), (9439, 20160), (10080, 18878)]