646149120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 352

約数和(自身を含む): 2263818240

約数和(自身を除く): 1617669120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 59, 60, 62, 64, 69, 80, 92, 93, 96, 115, 118, 120, 124, 128, 138, 155, 160, 177, 184, 186, 192, 230, 236, 240, 248, 256, 276, 295, 310, 320, 345, 354, 368, 372, 384, 460, 465, 472, 480, 496, 512, 552, 590, 620, 640, 690, 708, 713, 736, 744, 768, 885, 920, 930, 944, 960, 992, 1024, 1104, 1180, 1240, 1280, 1357, 1380, 1416, 1426, 1472, 1488, 1536, 1770, 1829, 1840, 1860, 1888, 1920, 1984, 2139, 2208, 2360, 2480, 2560, 2714, 2760, 2832, 2852, 2944, 2976, 3072, 3540, 3565, 3658, 3680, 3720, 3776, 3840, 3968, 4071, 4278, 4416, 4720, 4960, 5120, 5428, 5487, 5520, 5664, 5704, 5888, 5952, 6785, 7080, 7130, 7316, 7360, 7440, 7552, 7680, 7936, 8142, 8556, 8832, 9145, 9440, 9920, 10695, 10856, 10974, 11040, 11328, 11408, 11776, 11904, 13570, 14160, 14260, 14632, 14720, 14880, 15104, 15360, 15872, 16284, 17112, 17664, 18290, 18880, 19840, 20355, 21390, 21712, 21948, 22080, 22656, 22816, 23552, 23808, 27140, 27435, 28320, 28520, 29264, 29440, 29760, 30208, 31744, 32568, 34224, 35328, 36580, 37760, 39680, 40710, 42067, 42780, 43424, 43896, 44160, 45312, 45632, 47616, 54280, 54870, 56640, 57040, 58528, 58880, 59520, 60416, 65136, 68448, 70656, 73160, 75520, 79360, 81420, 84134, 85560, 86848, 87792, 88320, 90624, 91264, 95232, 108560, 109740, 113280, 114080, 117056, 117760, 119040, 126201, 130272, 136896, 146320, 151040, 158720, 162840, 168268, 171120, 173696, 175584, 176640, 181248, 182528, 210335, 217120, 219480, 226560, 228160, 234112, 238080, 252402, 260544, 273792, 292640, 302080, 325680, 336536, 342240, 347392, 351168, 353280, 365056, 420670, 434240, 438960, 453120, 456320, 468224, 476160, 504804, 521088, 547584, 585280, 631005, 651360, 673072, 684480, 694784, 702336, 730112, 841340, 868480, 877920, 906240, 912640, 936448, 1009608, 1042176, 1095168, 1170560, 1262010, 1302720, 1346144, 1368960, 1389568, 1404672, 1682680, 1736960, 1755840, 1825280, 1872896, 2019216, 2084352, 2190336, 2341120, 2524020, 2605440, 2692288, 2737920, 2809344, 3365360, 3473920, 3511680, 3650560, 4038432, 4168704, 4682240, 5048040, 5210880, 5384576, 5475840, 5618688, 6730720, 6947840, 7023360, 8076864, 9364480, 10096080, 10421760, 10769152, 10951680, 13461440, 14046720, 16153728, 20192160, 20843520, 21538304, 26922880, 28093440, 32307456, 40384320, 43076608, 53845760, 64614912, 80768640, 107691520, 129229824, 161537280, 215383040, 323074560, 646149120]

約数ペア:

[(1, 646149120), (2, 323074560), (3, 215383040), (4, 161537280), (5, 129229824), (6, 107691520), (8, 80768640), (10, 64614912), (12, 53845760), (15, 43076608), (16, 40384320), (20, 32307456), (23, 28093440), (24, 26922880), (30, 21538304), (31, 20843520), (32, 20192160), (40, 16153728), (46, 14046720), (48, 13461440), (59, 10951680), (60, 10769152), (62, 10421760), (64, 10096080), (69, 9364480), (80, 8076864), (92, 7023360), (93, 6947840), (96, 6730720), (115, 5618688), (118, 5475840), (120, 5384576), (124, 5210880), (128, 5048040), (138, 4682240), (155, 4168704), (160, 4038432), (177, 3650560), (184, 3511680), (186, 3473920), (192, 3365360), (230, 2809344), (236, 2737920), (240, 2692288), (248, 2605440), (256, 2524020), (276, 2341120), (295, 2190336), (310, 2084352), (320, 2019216), (345, 1872896), (354, 1825280), (368, 1755840), (372, 1736960), (384, 1682680), (460, 1404672), (465, 1389568), (472, 1368960), (480, 1346144), (496, 1302720), (512, 1262010), (552, 1170560), (590, 1095168), (620, 1042176), (640, 1009608), (690, 936448), (708, 912640), (713, 906240), (736, 877920), (744, 868480), (768, 841340), (885, 730112), (920, 702336), (930, 694784), (944, 684480), (960, 673072), (992, 651360), (1024, 631005), (1104, 585280), (1180, 547584), (1240, 521088), (1280, 504804), (1357, 476160), (1380, 468224), (1416, 456320), (1426, 453120), (1472, 438960), (1488, 434240), (1536, 420670), (1770, 365056), (1829, 353280), (1840, 351168), (1860, 347392), (1888, 342240), (1920, 336536), (1984, 325680), (2139, 302080), (2208, 292640), (2360, 273792), (2480, 260544), (2560, 252402), (2714, 238080), (2760, 234112), (2832, 228160), (2852, 226560), (2944, 219480), (2976, 217120), (3072, 210335), (3540, 182528), (3565, 181248), (3658, 176640), (3680, 175584), (3720, 173696), (3776, 171120), (3840, 168268), (3968, 162840), (4071, 158720), (4278, 151040), (4416, 146320), (4720, 136896), (4960, 130272), (5120, 126201), (5428, 119040), (5487, 117760), (5520, 117056), (5664, 114080), (5704, 113280), (5888, 109740), (5952, 108560), (6785, 95232), (7080, 91264), (7130, 90624), (7316, 88320), (7360, 87792), (7440, 86848), (7552, 85560), (7680, 84134), (7936, 81420), (8142, 79360), (8556, 75520), (8832, 73160), (9145, 70656), (9440, 68448), (9920, 65136), (10695, 60416), (10856, 59520), (10974, 58880), (11040, 58528), (11328, 57040), (11408, 56640), (11776, 54870), (11904, 54280), (13570, 47616), (14160, 45632), (14260, 45312), (14632, 44160), (14720, 43896), (14880, 43424), (15104, 42780), (15360, 42067), (15872, 40710), (16284, 39680), (17112, 37760), (17664, 36580), (18290, 35328), (18880, 34224), (19840, 32568), (20355, 31744), (21390, 30208), (21712, 29760), (21948, 29440), (22080, 29264), (22656, 28520), (22816, 28320), (23552, 27435), (23808, 27140)]