272737920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 1093962240

約数和(自身を除く): 821224320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 223, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 446, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 669, 672, 728, 735, 780, 784, 832, 840, 892, 896, 910, 960, 980, 1040, 1092, 1115, 1120, 1176, 1248, 1274, 1338, 1344, 1365, 1456, 1470, 1560, 1561, 1568, 1664, 1680, 1784, 1820, 1911, 1920, 1960, 2080, 2184, 2230, 2240, 2352, 2496, 2548, 2676, 2688, 2730, 2899, 2912, 2940, 3120, 3122, 3136, 3185, 3345, 3360, 3568, 3640, 3822, 3920, 4160, 4368, 4460, 4480, 4683, 4704, 4992, 5096, 5352, 5460, 5798, 5824, 5880, 6240, 6244, 6272, 6370, 6690, 6720, 7136, 7280, 7644, 7805, 7840, 8320, 8697, 8736, 8920, 9366, 9408, 9555, 10192, 10704, 10920, 10927, 11596, 11648, 11760, 12480, 12488, 12740, 13380, 13440, 14272, 14495, 14560, 15288, 15610, 15680, 17394, 17472, 17840, 18732, 18816, 19110, 20293, 20384, 21408, 21840, 21854, 23192, 23415, 23520, 24960, 24976, 25480, 26760, 28544, 28990, 29120, 30576, 31220, 31360, 32781, 34788, 34944, 35680, 37464, 38220, 40586, 40768, 42816, 43485, 43680, 43708, 46384, 46830, 47040, 49952, 50960, 53520, 54635, 57980, 58240, 60879, 61152, 62440, 65562, 69576, 71360, 74928, 76440, 81172, 81536, 85632, 86970, 87360, 87416, 92768, 93660, 94080, 99904, 101465, 101920, 107040, 109270, 115960, 121758, 122304, 124880, 131124, 139152, 142051, 142720, 149856, 152880, 162344, 163905, 173940, 174720, 174832, 185536, 187320, 199808, 202930, 203840, 214080, 218540, 231920, 243516, 244608, 249760, 262248, 278304, 284102, 299712, 304395, 305760, 324688, 327810, 347880, 349664, 371072, 374640, 405860, 407680, 426153, 428160, 437080, 463840, 487032, 499520, 524496, 556608, 568204, 599424, 608790, 611520, 649376, 655620, 695760, 699328, 710255, 749280, 811720, 852306, 874160, 927680, 974064, 999040, 1048992, 1113216, 1136408, 1217580, 1223040, 1298752, 1311240, 1391520, 1398656, 1420510, 1498560, 1623440, 1704612, 1748320, 1855360, 1948128, 2097984, 2130765, 2272816, 2435160, 2597504, 2622480, 2783040, 2841020, 2997120, 3246880, 3409224, 3496640, 3896256, 4195968, 4261530, 4545632, 4870320, 5244960, 5566080, 5682040, 6493760, 6818448, 6993280, 7792512, 8523060, 9091264, 9740640, 10489920, 11364080, 12987520, 13636896, 17046120, 18182528, 19481280, 20979840, 22728160, 27273792, 34092240, 38962560, 45456320, 54547584, 68184480, 90912640, 136368960, 272737920]

約数ペア:

[(1, 272737920), (2, 136368960), (3, 90912640), (4, 68184480), (5, 54547584), (6, 45456320), (7, 38962560), (8, 34092240), (10, 27273792), (12, 22728160), (13, 20979840), (14, 19481280), (15, 18182528), (16, 17046120), (20, 13636896), (21, 12987520), (24, 11364080), (26, 10489920), (28, 9740640), (30, 9091264), (32, 8523060), (35, 7792512), (39, 6993280), (40, 6818448), (42, 6493760), (48, 5682040), (49, 5566080), (52, 5244960), (56, 4870320), (60, 4545632), (64, 4261530), (65, 4195968), (70, 3896256), (78, 3496640), (80, 3409224), (84, 3246880), (91, 2997120), (96, 2841020), (98, 2783040), (104, 2622480), (105, 2597504), (112, 2435160), (120, 2272816), (128, 2130765), (130, 2097984), (140, 1948128), (147, 1855360), (156, 1748320), (160, 1704612), (168, 1623440), (182, 1498560), (192, 1420510), (195, 1398656), (196, 1391520), (208, 1311240), (210, 1298752), (223, 1223040), (224, 1217580), (240, 1136408), (245, 1113216), (260, 1048992), (273, 999040), (280, 974064), (294, 927680), (312, 874160), (320, 852306), (336, 811720), (364, 749280), (384, 710255), (390, 699328), (392, 695760), (416, 655620), (420, 649376), (446, 611520), (448, 608790), (455, 599424), (480, 568204), (490, 556608), (520, 524496), (546, 499520), (560, 487032), (588, 463840), (624, 437080), (637, 428160), (640, 426153), (669, 407680), (672, 405860), (728, 374640), (735, 371072), (780, 349664), (784, 347880), (832, 327810), (840, 324688), (892, 305760), (896, 304395), (910, 299712), (960, 284102), (980, 278304), (1040, 262248), (1092, 249760), (1115, 244608), (1120, 243516), (1176, 231920), (1248, 218540), (1274, 214080), (1338, 203840), (1344, 202930), (1365, 199808), (1456, 187320), (1470, 185536), (1560, 174832), (1561, 174720), (1568, 173940), (1664, 163905), (1680, 162344), (1784, 152880), (1820, 149856), (1911, 142720), (1920, 142051), (1960, 139152), (2080, 131124), (2184, 124880), (2230, 122304), (2240, 121758), (2352, 115960), (2496, 109270), (2548, 107040), (2676, 101920), (2688, 101465), (2730, 99904), (2899, 94080), (2912, 93660), (2940, 92768), (3120, 87416), (3122, 87360), (3136, 86970), (3185, 85632), (3345, 81536), (3360, 81172), (3568, 76440), (3640, 74928), (3822, 71360), (3920, 69576), (4160, 65562), (4368, 62440), (4460, 61152), (4480, 60879), (4683, 58240), (4704, 57980), (4992, 54635), (5096, 53520), (5352, 50960), (5460, 49952), (5798, 47040), (5824, 46830), (5880, 46384), (6240, 43708), (6244, 43680), (6272, 43485), (6370, 42816), (6690, 40768), (6720, 40586), (7136, 38220), (7280, 37464), (7644, 35680), (7805, 34944), (7840, 34788), (8320, 32781), (8697, 31360), (8736, 31220), (8920, 30576), (9366, 29120), (9408, 28990), (9555, 28544), (10192, 26760), (10704, 25480), (10920, 24976), (10927, 24960), (11596, 23520), (11648, 23415), (11760, 23192), (12480, 21854), (12488, 21840), (12740, 21408), (13380, 20384), (13440, 20293), (14272, 19110), (14495, 18816), (14560, 18732), (15288, 17840), (15610, 17472), (15680, 17394)]