242901120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 512

約数和(自身を含む): 1015234560

約数和(自身を除く): 772333440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 53, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 106, 110, 112, 120, 124, 128, 132, 140, 154, 155, 159, 160, 165, 168, 176, 186, 192, 210, 212, 217, 220, 224, 231, 240, 248, 264, 265, 280, 308, 310, 318, 320, 330, 336, 341, 352, 371, 372, 384, 385, 420, 424, 434, 440, 448, 462, 465, 480, 496, 528, 530, 560, 583, 616, 620, 636, 640, 651, 660, 672, 682, 704, 742, 744, 770, 795, 840, 848, 868, 880, 896, 924, 930, 960, 992, 1023, 1056, 1060, 1085, 1113, 1120, 1155, 1166, 1232, 1240, 1272, 1302, 1320, 1344, 1364, 1408, 1484, 1488, 1540, 1590, 1643, 1680, 1696, 1705, 1736, 1749, 1760, 1848, 1855, 1860, 1920, 1984, 2046, 2112, 2120, 2170, 2226, 2240, 2310, 2332, 2387, 2464, 2480, 2544, 2604, 2640, 2688, 2728, 2915, 2968, 2976, 3080, 3180, 3255, 3286, 3360, 3392, 3410, 3472, 3498, 3520, 3696, 3710, 3720, 3968, 4081, 4092, 4224, 4240, 4340, 4452, 4480, 4620, 4664, 4774, 4928, 4929, 4960, 5088, 5115, 5208, 5280, 5456, 5565, 5830, 5936, 5952, 6160, 6360, 6510, 6572, 6720, 6784, 6820, 6944, 6996, 7040, 7161, 7392, 7420, 7440, 8162, 8184, 8215, 8480, 8680, 8745, 8904, 9240, 9328, 9548, 9856, 9858, 9920, 10176, 10230, 10416, 10560, 10912, 11130, 11501, 11660, 11872, 11904, 11935, 12243, 12320, 12720, 13020, 13144, 13440, 13640, 13888, 13992, 14322, 14784, 14840, 14880, 16324, 16368, 16430, 16960, 17360, 17490, 17808, 18073, 18480, 18656, 19096, 19716, 19840, 20352, 20405, 20460, 20832, 21120, 21824, 22260, 23002, 23320, 23744, 23870, 24486, 24640, 24645, 25440, 26040, 26288, 27280, 27776, 27984, 28644, 29568, 29680, 29760, 32648, 32736, 32860, 33920, 34503, 34720, 34980, 35616, 35805, 36146, 36960, 37312, 38192, 39432, 40810, 40920, 41664, 43648, 44520, 46004, 46640, 47488, 47740, 48972, 49280, 49290, 50880, 52080, 52576, 54219, 54560, 55968, 57288, 57505, 59360, 59520, 61215, 65296, 65472, 65720, 69006, 69440, 69960, 71232, 71610, 72292, 73920, 74624, 76384, 78864, 81620, 81840, 83328, 89040, 90365, 92008, 93280, 95480, 97944, 98580, 101760, 104160, 105152, 108438, 109120, 111936, 114576, 115010, 118720, 122430, 126511, 130592, 130944, 131440, 138012, 138880, 139920, 142464, 143220, 144584, 147840, 152768, 157728, 163240, 163680, 172515, 178080, 180730, 184016, 186560, 190960, 195888, 197160, 208320, 210304, 216876, 218240, 223872, 229152, 230020, 237440, 244860, 253022, 261184, 262880, 271095, 276024, 279840, 286440, 289168, 305536, 315456, 326480, 327360, 345030, 356160, 361460, 368032, 373120, 379533, 381920, 391776, 394320, 416640, 433752, 458304, 460040, 489720, 506044, 522368, 525760, 542190, 552048, 559680, 572880, 578336, 630912, 632555, 652960, 654720, 690060, 712320, 722920, 736064, 759066, 763840, 783552, 788640, 867504, 916608, 920080, 979440, 1012088, 1051520, 1084380, 1104096, 1119360, 1145760, 1156672, 1265110, 1305920, 1380120, 1445840, 1472128, 1518132, 1527680, 1567104, 1577280, 1735008, 1840160, 1897665, 1958880, 2024176, 2168760, 2208192, 2291520, 2313344, 2530220, 2611840, 2760240, 2891680, 3036264, 3154560, 3470016, 3680320, 3795330, 3917760, 4048352, 4337520, 4416384, 4583040, 5060440, 5520480, 5783360, 6072528, 6940032, 7360640, 7590660, 7835520, 8096704, 8675040, 10120880, 11040960, 11566720, 12145056, 15181320, 16193408, 17350080, 20241760, 22081920, 24290112, 30362640, 34700160, 40483520, 48580224, 60725280, 80967040, 121450560, 242901120]

約数ペア:

[(1, 242901120), (2, 121450560), (3, 80967040), (4, 60725280), (5, 48580224), (6, 40483520), (7, 34700160), (8, 30362640), (10, 24290112), (11, 22081920), (12, 20241760), (14, 17350080), (15, 16193408), (16, 15181320), (20, 12145056), (21, 11566720), (22, 11040960), (24, 10120880), (28, 8675040), (30, 8096704), (31, 7835520), (32, 7590660), (33, 7360640), (35, 6940032), (40, 6072528), (42, 5783360), (44, 5520480), (48, 5060440), (53, 4583040), (55, 4416384), (56, 4337520), (60, 4048352), (62, 3917760), (64, 3795330), (66, 3680320), (70, 3470016), (77, 3154560), (80, 3036264), (84, 2891680), (88, 2760240), (93, 2611840), (96, 2530220), (105, 2313344), (106, 2291520), (110, 2208192), (112, 2168760), (120, 2024176), (124, 1958880), (128, 1897665), (132, 1840160), (140, 1735008), (154, 1577280), (155, 1567104), (159, 1527680), (160, 1518132), (165, 1472128), (168, 1445840), (176, 1380120), (186, 1305920), (192, 1265110), (210, 1156672), (212, 1145760), (217, 1119360), (220, 1104096), (224, 1084380), (231, 1051520), (240, 1012088), (248, 979440), (264, 920080), (265, 916608), (280, 867504), (308, 788640), (310, 783552), (318, 763840), (320, 759066), (330, 736064), (336, 722920), (341, 712320), (352, 690060), (371, 654720), (372, 652960), (384, 632555), (385, 630912), (420, 578336), (424, 572880), (434, 559680), (440, 552048), (448, 542190), (462, 525760), (465, 522368), (480, 506044), (496, 489720), (528, 460040), (530, 458304), (560, 433752), (583, 416640), (616, 394320), (620, 391776), (636, 381920), (640, 379533), (651, 373120), (660, 368032), (672, 361460), (682, 356160), (704, 345030), (742, 327360), (744, 326480), (770, 315456), (795, 305536), (840, 289168), (848, 286440), (868, 279840), (880, 276024), (896, 271095), (924, 262880), (930, 261184), (960, 253022), (992, 244860), (1023, 237440), (1056, 230020), (1060, 229152), (1085, 223872), (1113, 218240), (1120, 216876), (1155, 210304), (1166, 208320), (1232, 197160), (1240, 195888), (1272, 190960), (1302, 186560), (1320, 184016), (1344, 180730), (1364, 178080), (1408, 172515), (1484, 163680), (1488, 163240), (1540, 157728), (1590, 152768), (1643, 147840), (1680, 144584), (1696, 143220), (1705, 142464), (1736, 139920), (1749, 138880), (1760, 138012), (1848, 131440), (1855, 130944), (1860, 130592), (1920, 126511), (1984, 122430), (2046, 118720), (2112, 115010), (2120, 114576), (2170, 111936), (2226, 109120), (2240, 108438), (2310, 105152), (2332, 104160), (2387, 101760), (2464, 98580), (2480, 97944), (2544, 95480), (2604, 93280), (2640, 92008), (2688, 90365), (2728, 89040), (2915, 83328), (2968, 81840), (2976, 81620), (3080, 78864), (3180, 76384), (3255, 74624), (3286, 73920), (3360, 72292), (3392, 71610), (3410, 71232), (3472, 69960), (3498, 69440), (3520, 69006), (3696, 65720), (3710, 65472), (3720, 65296), (3968, 61215), (4081, 59520), (4092, 59360), (4224, 57505), (4240, 57288), (4340, 55968), (4452, 54560), (4480, 54219), (4620, 52576), (4664, 52080), (4774, 50880), (4928, 49290), (4929, 49280), (4960, 48972), (5088, 47740), (5115, 47488), (5208, 46640), (5280, 46004), (5456, 44520), (5565, 43648), (5830, 41664), (5936, 40920), (5952, 40810), (6160, 39432), (6360, 38192), (6510, 37312), (6572, 36960), (6720, 36146), (6784, 35805), (6820, 35616), (6944, 34980), (6996, 34720), (7040, 34503), (7161, 33920), (7392, 32860), (7420, 32736), (7440, 32648), (8162, 29760), (8184, 29680), (8215, 29568), (8480, 28644), (8680, 27984), (8745, 27776), (8904, 27280), (9240, 26288), (9328, 26040), (9548, 25440), (9856, 24645), (9858, 24640), (9920, 24486), (10176, 23870), (10230, 23744), (10416, 23320), (10560, 23002), (10912, 22260), (11130, 21824), (11501, 21120), (11660, 20832), (11872, 20460), (11904, 20405), (11935, 20352), (12243, 19840), (12320, 19716), (12720, 19096), (13020, 18656), (13144, 18480), (13440, 18073), (13640, 17808), (13888, 17490), (13992, 17360), (14322, 16960), (14784, 16430), (14840, 16368), (14880, 16324)]