248442056640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1091957}}^1$

素因数の和:1092059

約数の個数: 168

約数和(自身を含む): 865354875840

約数和(自身を除く): 616912819200

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, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 15168, 18960, 22752, 25280, 28440, 37920, 45504, 56880, 75840, 113760, 227520, 1091957, 2183914, 3275871, 4367828, 5459785, 6551742, 8735656, 9827613, 10919570, 13103484, 16379355, 17471312, 19655226, 21839140, 26206968, 32758710, 34942624, 39310452, 43678280, 49138065, 52413936, 65517420, 69885248, 78620904, 86264603, 87356560, 98276130, 104827872, 131034840, 157241808, 172529206, 174713120, 196552260, 209655744, 258793809, 262069680, 314483616, 345058412, 349426240, 393104520, 431323015, 517587618, 524139360, 628967232, 690116824, 776381427, 786209040, 862646030, 1035175236, 1048278720, 1293969045, 1380233648, 1552762854, 1572418080, 1725292060, 2070350472, 2587938090, 2760467296, 3105525708, 3144836160, 3450584120, 3881907135, 4140700944, 5175876180, 5520934592, 6211051416, 6901168240, 7763814270, 8281401888, 10351752360, 12422102832, 13802336480, 15527628540, 16562803776, 20703504720, 24844205664, 27604672960, 31055257080, 41407009440, 49688411328, 62110514160, 82814018880, 124221028320, 248442056640]

約数ペア:

[(1, 248442056640), (2, 124221028320), (3, 82814018880), (4, 62110514160), (5, 49688411328), (6, 41407009440), (8, 31055257080), (9, 27604672960), (10, 24844205664), (12, 20703504720), (15, 16562803776), (16, 15527628540), (18, 13802336480), (20, 12422102832), (24, 10351752360), (30, 8281401888), (32, 7763814270), (36, 6901168240), (40, 6211051416), (45, 5520934592), (48, 5175876180), (60, 4140700944), (64, 3881907135), (72, 3450584120), (79, 3144836160), (80, 3105525708), (90, 2760467296), (96, 2587938090), (120, 2070350472), (144, 1725292060), (158, 1572418080), (160, 1552762854), (180, 1380233648), (192, 1293969045), (237, 1048278720), (240, 1035175236), (288, 862646030), (316, 786209040), (320, 776381427), (360, 690116824), (395, 628967232), (474, 524139360), (480, 517587618), (576, 431323015), (632, 393104520), (711, 349426240), (720, 345058412), (790, 314483616), (948, 262069680), (960, 258793809), (1185, 209655744), (1264, 196552260), (1422, 174713120), (1440, 172529206), (1580, 157241808), (1896, 131034840), (2370, 104827872), (2528, 98276130), (2844, 87356560), (2880, 86264603), (3160, 78620904), (3555, 69885248), (3792, 65517420), (4740, 52413936), (5056, 49138065), (5688, 43678280), (6320, 39310452), (7110, 34942624), (7584, 32758710), (9480, 26206968), (11376, 21839140), (12640, 19655226), (14220, 17471312), (15168, 16379355), (18960, 13103484), (22752, 10919570), (25280, 9827613), (28440, 8735656), (37920, 6551742), (45504, 5459785), (56880, 4367828), (75840, 3275871), (113760, 2183914), (227520, 1091957)]