351405120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 224

約数和(自身を含む): 1232464896

約数和(自身を除く): 881059776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 107, 110, 120, 132, 160, 165, 176, 192, 214, 220, 240, 264, 311, 320, 321, 330, 352, 428, 440, 480, 528, 535, 622, 642, 660, 704, 856, 880, 933, 960, 1056, 1070, 1177, 1244, 1284, 1320, 1555, 1605, 1712, 1760, 1866, 2112, 2140, 2354, 2488, 2568, 2640, 3110, 3210, 3421, 3424, 3520, 3531, 3732, 4280, 4665, 4708, 4976, 5136, 5280, 5885, 6220, 6420, 6842, 6848, 7062, 7464, 8560, 9330, 9416, 9952, 10263, 10272, 10560, 11770, 12440, 12840, 13684, 14124, 14928, 17105, 17120, 17655, 18660, 18832, 19904, 20526, 20544, 23540, 24880, 25680, 27368, 28248, 29856, 33277, 34210, 34240, 35310, 37320, 37664, 41052, 47080, 49760, 51315, 51360, 54736, 56496, 59712, 66554, 68420, 70620, 74640, 75328, 82104, 94160, 99520, 99831, 102630, 102720, 109472, 112992, 133108, 136840, 141240, 149280, 164208, 166385, 188320, 199662, 205260, 218944, 225984, 266216, 273680, 282480, 298560, 328416, 332770, 366047, 376640, 399324, 410520, 499155, 532432, 547360, 564960, 656832, 665540, 732094, 798648, 821040, 998310, 1064864, 1094720, 1098141, 1129920, 1331080, 1464188, 1597296, 1642080, 1830235, 1996620, 2129728, 2196282, 2662160, 2928376, 3194592, 3284160, 3660470, 3993240, 4392564, 5324320, 5490705, 5856752, 6389184, 7320940, 7986480, 8785128, 10648640, 10981410, 11713504, 14641880, 15972960, 17570256, 21962820, 23427008, 29283760, 31945920, 35140512, 43925640, 58567520, 70281024, 87851280, 117135040, 175702560, 351405120]

約数ペア:

[(1, 351405120), (2, 175702560), (3, 117135040), (4, 87851280), (5, 70281024), (6, 58567520), (8, 43925640), (10, 35140512), (11, 31945920), (12, 29283760), (15, 23427008), (16, 21962820), (20, 17570256), (22, 15972960), (24, 14641880), (30, 11713504), (32, 10981410), (33, 10648640), (40, 8785128), (44, 7986480), (48, 7320940), (55, 6389184), (60, 5856752), (64, 5490705), (66, 5324320), (80, 4392564), (88, 3993240), (96, 3660470), (107, 3284160), (110, 3194592), (120, 2928376), (132, 2662160), (160, 2196282), (165, 2129728), (176, 1996620), (192, 1830235), (214, 1642080), (220, 1597296), (240, 1464188), (264, 1331080), (311, 1129920), (320, 1098141), (321, 1094720), (330, 1064864), (352, 998310), (428, 821040), (440, 798648), (480, 732094), (528, 665540), (535, 656832), (622, 564960), (642, 547360), (660, 532432), (704, 499155), (856, 410520), (880, 399324), (933, 376640), (960, 366047), (1056, 332770), (1070, 328416), (1177, 298560), (1244, 282480), (1284, 273680), (1320, 266216), (1555, 225984), (1605, 218944), (1712, 205260), (1760, 199662), (1866, 188320), (2112, 166385), (2140, 164208), (2354, 149280), (2488, 141240), (2568, 136840), (2640, 133108), (3110, 112992), (3210, 109472), (3421, 102720), (3424, 102630), (3520, 99831), (3531, 99520), (3732, 94160), (4280, 82104), (4665, 75328), (4708, 74640), (4976, 70620), (5136, 68420), (5280, 66554), (5885, 59712), (6220, 56496), (6420, 54736), (6842, 51360), (6848, 51315), (7062, 49760), (7464, 47080), (8560, 41052), (9330, 37664), (9416, 37320), (9952, 35310), (10263, 34240), (10272, 34210), (10560, 33277), (11770, 29856), (12440, 28248), (12840, 27368), (13684, 25680), (14124, 24880), (14928, 23540), (17105, 20544), (17120, 20526), (17655, 19904), (18660, 18832)]