316442880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 216

約数和(自身を含む): 1179637368

約数和(自身を除く): 863194488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2113, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4226, 4680, 4992, 5760, 6240, 6339, 7488, 8320, 8452, 9360, 9984, 10565, 11520, 12480, 12678, 14976, 16640, 16904, 18720, 19017, 21130, 24960, 25356, 27469, 29952, 31695, 33808, 37440, 38034, 42260, 49920, 50712, 54938, 63390, 67616, 74880, 76068, 82407, 84520, 95085, 101424, 109876, 126780, 135232, 137345, 149760, 152136, 164814, 169040, 190170, 202848, 219752, 247221, 253560, 270464, 274690, 304272, 329628, 338080, 380340, 405696, 412035, 439504, 494442, 507120, 540928, 549380, 608544, 659256, 676160, 760680, 811392, 824070, 879008, 988884, 1014240, 1098760, 1217088, 1236105, 1318512, 1352320, 1521360, 1622784, 1648140, 1758016, 1977768, 2028480, 2197520, 2434176, 2472210, 2637024, 2704640, 3042720, 3296280, 3516032, 3955536, 4056960, 4395040, 4868352, 4944420, 5274048, 6085440, 6592560, 7032064, 7911072, 8113920, 8790080, 9888840, 10548096, 12170880, 13185120, 15822144, 17580160, 19777680, 21096192, 24341760, 26370240, 31644288, 35160320, 39555360, 52740480, 63288576, 79110720, 105480960, 158221440, 316442880]

約数ペア:

[(1, 316442880), (2, 158221440), (3, 105480960), (4, 79110720), (5, 63288576), (6, 52740480), (8, 39555360), (9, 35160320), (10, 31644288), (12, 26370240), (13, 24341760), (15, 21096192), (16, 19777680), (18, 17580160), (20, 15822144), (24, 13185120), (26, 12170880), (30, 10548096), (32, 9888840), (36, 8790080), (39, 8113920), (40, 7911072), (45, 7032064), (48, 6592560), (52, 6085440), (60, 5274048), (64, 4944420), (65, 4868352), (72, 4395040), (78, 4056960), (80, 3955536), (90, 3516032), (96, 3296280), (104, 3042720), (117, 2704640), (120, 2637024), (128, 2472210), (130, 2434176), (144, 2197520), (156, 2028480), (160, 1977768), (180, 1758016), (192, 1648140), (195, 1622784), (208, 1521360), (234, 1352320), (240, 1318512), (256, 1236105), (260, 1217088), (288, 1098760), (312, 1014240), (320, 988884), (360, 879008), (384, 824070), (390, 811392), (416, 760680), (468, 676160), (480, 659256), (520, 608544), (576, 549380), (585, 540928), (624, 507120), (640, 494442), (720, 439504), (768, 412035), (780, 405696), (832, 380340), (936, 338080), (960, 329628), (1040, 304272), (1152, 274690), (1170, 270464), (1248, 253560), (1280, 247221), (1440, 219752), (1560, 202848), (1664, 190170), (1872, 169040), (1920, 164814), (2080, 152136), (2113, 149760), (2304, 137345), (2340, 135232), (2496, 126780), (2880, 109876), (3120, 101424), (3328, 95085), (3744, 84520), (3840, 82407), (4160, 76068), (4226, 74880), (4680, 67616), (4992, 63390), (5760, 54938), (6240, 50712), (6339, 49920), (7488, 42260), (8320, 38034), (8452, 37440), (9360, 33808), (9984, 31695), (10565, 29952), (11520, 27469), (12480, 25356), (12678, 24960), (14976, 21130), (16640, 19017), (16904, 18720)]