262947840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 352

約数和(自身を含む): 955048320

約数和(自身を除く): 692100480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 53, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 106, 114, 120, 128, 136, 152, 159, 160, 170, 190, 192, 204, 212, 228, 240, 255, 256, 265, 272, 285, 304, 318, 320, 323, 340, 380, 384, 408, 424, 456, 480, 510, 512, 530, 544, 570, 608, 636, 640, 646, 680, 760, 768, 795, 816, 848, 901, 912, 960, 969, 1007, 1020, 1024, 1060, 1088, 1140, 1216, 1272, 1280, 1292, 1360, 1520, 1536, 1590, 1615, 1632, 1696, 1802, 1824, 1920, 1938, 2014, 2040, 2120, 2176, 2280, 2432, 2544, 2560, 2584, 2703, 2720, 3021, 3040, 3072, 3180, 3230, 3264, 3392, 3604, 3648, 3840, 3876, 4028, 4080, 4240, 4352, 4505, 4560, 4845, 4864, 5035, 5088, 5120, 5168, 5406, 5440, 6042, 6080, 6360, 6460, 6528, 6784, 7208, 7296, 7680, 7752, 8056, 8160, 8480, 8704, 9010, 9120, 9690, 9728, 10070, 10176, 10336, 10812, 10880, 12084, 12160, 12720, 12920, 13056, 13515, 13568, 14416, 14592, 15105, 15360, 15504, 16112, 16320, 16960, 17119, 17408, 18020, 18240, 19380, 19456, 20140, 20352, 20672, 21624, 21760, 24168, 24320, 25440, 25840, 26112, 27030, 27136, 28832, 29184, 30210, 31008, 32224, 32640, 33920, 34238, 36040, 36480, 38760, 40280, 40704, 41344, 43248, 43520, 48336, 48640, 50880, 51357, 51680, 52224, 54060, 54272, 57664, 58368, 60420, 62016, 64448, 65280, 67840, 68476, 72080, 72960, 77520, 80560, 81408, 82688, 85595, 86496, 87040, 96672, 97280, 101760, 102714, 103360, 108120, 115328, 120840, 124032, 128896, 130560, 135680, 136952, 144160, 145920, 155040, 161120, 162816, 165376, 171190, 172992, 193344, 203520, 205428, 206720, 216240, 230656, 241680, 248064, 256785, 257792, 261120, 271360, 273904, 288320, 291840, 310080, 322240, 330752, 342380, 345984, 386688, 407040, 410856, 413440, 432480, 461312, 483360, 496128, 513570, 515584, 547808, 576640, 620160, 644480, 684760, 691968, 773376, 814080, 821712, 826880, 864960, 922624, 966720, 992256, 1027140, 1031168, 1095616, 1153280, 1240320, 1288960, 1369520, 1383936, 1546752, 1643424, 1653760, 1729920, 1933440, 2054280, 2191232, 2306560, 2480640, 2577920, 2739040, 2767872, 3093504, 3286848, 3459840, 3866880, 4108560, 4382464, 4613120, 4961280, 5155840, 5478080, 6573696, 6919680, 7733760, 8217120, 8764928, 10956160, 13147392, 13839360, 15467520, 16434240, 17529856, 21912320, 26294784, 32868480, 43824640, 52589568, 65736960, 87649280, 131473920, 262947840]

約数ペア:

[(1, 262947840), (2, 131473920), (3, 87649280), (4, 65736960), (5, 52589568), (6, 43824640), (8, 32868480), (10, 26294784), (12, 21912320), (15, 17529856), (16, 16434240), (17, 15467520), (19, 13839360), (20, 13147392), (24, 10956160), (30, 8764928), (32, 8217120), (34, 7733760), (38, 6919680), (40, 6573696), (48, 5478080), (51, 5155840), (53, 4961280), (57, 4613120), (60, 4382464), (64, 4108560), (68, 3866880), (76, 3459840), (80, 3286848), (85, 3093504), (95, 2767872), (96, 2739040), (102, 2577920), (106, 2480640), (114, 2306560), (120, 2191232), (128, 2054280), (136, 1933440), (152, 1729920), (159, 1653760), (160, 1643424), (170, 1546752), (190, 1383936), (192, 1369520), (204, 1288960), (212, 1240320), (228, 1153280), (240, 1095616), (255, 1031168), (256, 1027140), (265, 992256), (272, 966720), (285, 922624), (304, 864960), (318, 826880), (320, 821712), (323, 814080), (340, 773376), (380, 691968), (384, 684760), (408, 644480), (424, 620160), (456, 576640), (480, 547808), (510, 515584), (512, 513570), (530, 496128), (544, 483360), (570, 461312), (608, 432480), (636, 413440), (640, 410856), (646, 407040), (680, 386688), (760, 345984), (768, 342380), (795, 330752), (816, 322240), (848, 310080), (901, 291840), (912, 288320), (960, 273904), (969, 271360), (1007, 261120), (1020, 257792), (1024, 256785), (1060, 248064), (1088, 241680), (1140, 230656), (1216, 216240), (1272, 206720), (1280, 205428), (1292, 203520), (1360, 193344), (1520, 172992), (1536, 171190), (1590, 165376), (1615, 162816), (1632, 161120), (1696, 155040), (1802, 145920), (1824, 144160), (1920, 136952), (1938, 135680), (2014, 130560), (2040, 128896), (2120, 124032), (2176, 120840), (2280, 115328), (2432, 108120), (2544, 103360), (2560, 102714), (2584, 101760), (2703, 97280), (2720, 96672), (3021, 87040), (3040, 86496), (3072, 85595), (3180, 82688), (3230, 81408), (3264, 80560), (3392, 77520), (3604, 72960), (3648, 72080), (3840, 68476), (3876, 67840), (4028, 65280), (4080, 64448), (4240, 62016), (4352, 60420), (4505, 58368), (4560, 57664), (4845, 54272), (4864, 54060), (5035, 52224), (5088, 51680), (5120, 51357), (5168, 50880), (5406, 48640), (5440, 48336), (6042, 43520), (6080, 43248), (6360, 41344), (6460, 40704), (6528, 40280), (6784, 38760), (7208, 36480), (7296, 36040), (7680, 34238), (7752, 33920), (8056, 32640), (8160, 32224), (8480, 31008), (8704, 30210), (9010, 29184), (9120, 28832), (9690, 27136), (9728, 27030), (10070, 26112), (10176, 25840), (10336, 25440), (10812, 24320), (10880, 24168), (12084, 21760), (12160, 21624), (12720, 20672), (12920, 20352), (13056, 20140), (13515, 19456), (13568, 19380), (14416, 18240), (14592, 18020), (15105, 17408), (15360, 17119), (15504, 16960), (16112, 16320)]