1228607585280

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{155921}}^1$

素因数の和:155977

約数の個数: 440

約数和(自身を含む): 4634382289680

約数和(自身を除く): 3405774704400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3072, 3078, 3240, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5120, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7296, 7680, 7695, 8208, 8640, 9120, 9216, 9728, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 13824, 14592, 15360, 15390, 16416, 17280, 18240, 19456, 20520, 20736, 21888, 23040, 24320, 24624, 25920, 27360, 27648, 29184, 30780, 32832, 34560, 36480, 41040, 41472, 43776, 46080, 48640, 49248, 51840, 54720, 58368, 61560, 65664, 69120, 72960, 82080, 82944, 87552, 97280, 98496, 103680, 109440, 123120, 131328, 138240, 145920, 155921, 164160, 175104, 196992, 207360, 218880, 246240, 262656, 291840, 311842, 328320, 393984, 414720, 437760, 467763, 492480, 525312, 623684, 656640, 779605, 787968, 875520, 935526, 984960, 1247368, 1313280, 1403289, 1559210, 1575936, 1871052, 1969920, 2338815, 2494736, 2626560, 2806578, 2962499, 3118420, 3742104, 3939840, 4209867, 4677630, 4989472, 5613156, 5924998, 6236840, 7016445, 7484208, 7879680, 8419734, 8887497, 9355260, 9978944, 11226312, 11849996, 12473680, 12629601, 14032890, 14812495, 14968416, 16839468, 17774994, 18710520, 19957888, 21049335, 22452624, 23699992, 24947360, 25259202, 26662491, 28065780, 29624990, 29936832, 33678936, 35549988, 37421040, 39915776, 42098670, 44437485, 44905248, 47399984, 49894720, 50518404, 53324982, 56131560, 59249980, 59873664, 63148005, 67357872, 71099976, 74842080, 79831552, 79987473, 84197340, 88874970, 89810496, 94799968, 99789440, 101036808, 106649964, 112263120, 118499960, 119747328, 126296010, 133312455, 134715744, 142199952, 149684160, 159663104, 159974946, 168394680, 177749940, 179620992, 189599936, 199578880, 202073616, 213299928, 224526240, 236999920, 239494656, 239962419, 252592020, 266624910, 269431488, 284399904, 299368320, 319949892, 336789360, 355499880, 359241984, 379199872, 399157760, 399937365, 404147232, 426599856, 449052480, 473999840, 478989312, 479924838, 505184040, 533249820, 538862976, 568799808, 598736640, 639899784, 673578720, 710999760, 718483968, 758399744, 798315520, 799874730, 808294464, 853199712, 898104960, 947999680, 959849676, 1010368080, 1066499640, 1077725952, 1137599616, 1197473280, 1199812095, 1279799568, 1347157440, 1421999520, 1436967936, 1516799488, 1599749460, 1616588928, 1706399424, 1796209920, 1895999360, 1919699352, 2020736160, 2132999280, 2155451904, 2275199232, 2394946560, 2399624190, 2559599136, 2694314880, 2843999040, 3033598976, 3199498920, 3233177856, 3412798848, 3592419840, 3791998720, 3839398704, 4041472320, 4265998560, 4310903808, 4550398464, 4799248380, 5119198272, 5388629760, 5687998080, 6398997840, 6466355712, 6825597696, 7184839680, 7583997440, 7678797408, 8082944640, 8531997120, 9100796928, 9598496760, 10238396544, 10777259520, 11375996160, 12797995680, 12932711424, 13651195392, 15167994880, 15357594816, 16165889280, 17063994240, 19196993520, 20476793088, 21554519040, 22751992320, 25595991360, 27302390784, 30715189632, 32331778560, 34127988480, 38393987040, 40953586176, 45503984640, 51191982720, 61430379264, 64663557120, 68255976960, 76787974080, 81907172352, 102383965440, 122860758528, 136511953920, 153575948160, 204767930880, 245721517056, 307151896320, 409535861760, 614303792640, 1228607585280]

約数ペア:

[(1, 1228607585280), (2, 614303792640), (3, 409535861760), (4, 307151896320), (5, 245721517056), (6, 204767930880), (8, 153575948160), (9, 136511953920), (10, 122860758528), (12, 102383965440), (15, 81907172352), (16, 76787974080), (18, 68255976960), (19, 64663557120), (20, 61430379264), (24, 51191982720), (27, 45503984640), (30, 40953586176), (32, 38393987040), (36, 34127988480), (38, 32331778560), (40, 30715189632), (45, 27302390784), (48, 25595991360), (54, 22751992320), (57, 21554519040), (60, 20476793088), (64, 19196993520), (72, 17063994240), (76, 16165889280), (80, 15357594816), (81, 15167994880), (90, 13651195392), (95, 12932711424), (96, 12797995680), (108, 11375996160), (114, 10777259520), (120, 10238396544), (128, 9598496760), (135, 9100796928), (144, 8531997120), (152, 8082944640), (160, 7678797408), (162, 7583997440), (171, 7184839680), (180, 6825597696), (190, 6466355712), (192, 6398997840), (216, 5687998080), (228, 5388629760), (240, 5119198272), (256, 4799248380), (270, 4550398464), (285, 4310903808), (288, 4265998560), (304, 4041472320), (320, 3839398704), (324, 3791998720), (342, 3592419840), (360, 3412798848), (380, 3233177856), (384, 3199498920), (405, 3033598976), (432, 2843999040), (456, 2694314880), (480, 2559599136), (512, 2399624190), (513, 2394946560), (540, 2275199232), (570, 2155451904), (576, 2132999280), (608, 2020736160), (640, 1919699352), (648, 1895999360), (684, 1796209920), (720, 1706399424), (760, 1616588928), (768, 1599749460), (810, 1516799488), (855, 1436967936), (864, 1421999520), (912, 1347157440), (960, 1279799568), (1024, 1199812095), (1026, 1197473280), (1080, 1137599616), (1140, 1077725952), (1152, 1066499640), (1216, 1010368080), (1280, 959849676), (1296, 947999680), (1368, 898104960), (1440, 853199712), (1520, 808294464), (1536, 799874730), (1539, 798315520), (1620, 758399744), (1710, 718483968), (1728, 710999760), (1824, 673578720), (1920, 639899784), (2052, 598736640), (2160, 568799808), (2280, 538862976), (2304, 533249820), (2432, 505184040), (2560, 479924838), (2565, 478989312), (2592, 473999840), (2736, 449052480), (2880, 426599856), (3040, 404147232), (3072, 399937365), (3078, 399157760), (3240, 379199872), (3420, 359241984), (3456, 355499880), (3648, 336789360), (3840, 319949892), (4104, 299368320), (4320, 284399904), (4560, 269431488), (4608, 266624910), (4864, 252592020), (5120, 239962419), (5130, 239494656), (5184, 236999920), (5472, 224526240), (5760, 213299928), (6080, 202073616), (6156, 199578880), (6480, 189599936), (6840, 179620992), (6912, 177749940), (7296, 168394680), (7680, 159974946), (7695, 159663104), (8208, 149684160), (8640, 142199952), (9120, 134715744), (9216, 133312455), (9728, 126296010), (10260, 119747328), (10368, 118499960), (10944, 112263120), (11520, 106649964), (12160, 101036808), (12312, 99789440), (12960, 94799968), (13680, 89810496), (13824, 88874970), (14592, 84197340), (15360, 79987473), (15390, 79831552), (16416, 74842080), (17280, 71099976), (18240, 67357872), (19456, 63148005), (20520, 59873664), (20736, 59249980), (21888, 56131560), (23040, 53324982), (24320, 50518404), (24624, 49894720), (25920, 47399984), (27360, 44905248), (27648, 44437485), (29184, 42098670), (30780, 39915776), (32832, 37421040), (34560, 35549988), (36480, 33678936), (41040, 29936832), (41472, 29624990), (43776, 28065780), (46080, 26662491), (48640, 25259202), (49248, 24947360), (51840, 23699992), (54720, 22452624), (58368, 21049335), (61560, 19957888), (65664, 18710520), (69120, 17774994), (72960, 16839468), (82080, 14968416), (82944, 14812495), (87552, 14032890), (97280, 12629601), (98496, 12473680), (103680, 11849996), (109440, 11226312), (123120, 9978944), (131328, 9355260), (138240, 8887497), (145920, 8419734), (155921, 7879680), (164160, 7484208), (175104, 7016445), (196992, 6236840), (207360, 5924998), (218880, 5613156), (246240, 4989472), (262656, 4677630), (291840, 4209867), (311842, 3939840), (328320, 3742104), (393984, 3118420), (414720, 2962499), (437760, 2806578), (467763, 2626560), (492480, 2494736), (525312, 2338815), (623684, 1969920), (656640, 1871052), (779605, 1575936), (787968, 1559210), (875520, 1403289), (935526, 1313280), (984960, 1247368)]