1800360960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 352

約数和(自身を含む): 6288384000

約数和(自身を除く): 4488023040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 199, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 398, 456, 465, 480, 496, 512, 570, 589, 597, 608, 620, 640, 744, 760, 768, 796, 912, 930, 960, 992, 995, 1024, 1140, 1178, 1194, 1216, 1240, 1280, 1488, 1520, 1536, 1592, 1767, 1824, 1860, 1920, 1984, 1990, 2280, 2356, 2388, 2432, 2480, 2560, 2945, 2976, 2985, 3040, 3072, 3184, 3534, 3648, 3720, 3781, 3840, 3968, 3980, 4560, 4712, 4776, 4864, 4960, 5120, 5890, 5952, 5970, 6080, 6169, 6368, 7068, 7296, 7440, 7562, 7680, 7936, 7960, 8835, 9120, 9424, 9552, 9728, 9920, 11343, 11780, 11904, 11940, 12160, 12338, 12736, 14136, 14592, 14880, 15124, 15360, 15872, 15920, 17670, 18240, 18507, 18848, 18905, 19104, 19456, 19840, 22686, 23560, 23808, 23880, 24320, 24676, 25472, 28272, 29184, 29760, 30248, 30845, 31744, 31840, 35340, 36480, 37014, 37696, 37810, 38208, 39680, 45372, 47120, 47616, 47760, 48640, 49352, 50944, 56544, 56715, 58368, 59520, 60496, 61690, 63680, 70680, 72960, 74028, 75392, 75620, 76416, 79360, 90744, 92535, 94240, 95232, 95520, 97280, 98704, 101888, 113088, 113430, 117211, 119040, 120992, 123380, 127360, 141360, 145920, 148056, 150784, 151240, 152832, 158720, 181488, 185070, 188480, 191040, 197408, 203776, 226176, 226860, 234422, 238080, 241984, 246760, 254720, 282720, 291840, 296112, 301568, 302480, 305664, 351633, 362976, 370140, 376960, 382080, 394816, 452352, 453720, 468844, 476160, 483968, 493520, 509440, 565440, 586055, 592224, 603136, 604960, 611328, 703266, 725952, 740280, 753920, 764160, 789632, 904704, 907440, 937688, 967936, 987040, 1018880, 1130880, 1172110, 1184448, 1209920, 1406532, 1451904, 1480560, 1507840, 1528320, 1579264, 1758165, 1809408, 1814880, 1875376, 1935872, 1974080, 2261760, 2344220, 2368896, 2419840, 2813064, 2903808, 2961120, 3015680, 3056640, 3158528, 3516330, 3629760, 3750752, 3871744, 3948160, 4523520, 4688440, 4737792, 4839680, 5626128, 5807616, 5922240, 6317056, 7032660, 7259520, 7501504, 7896320, 9047040, 9376880, 9475584, 9679360, 11252256, 11615232, 11844480, 14065320, 14519040, 15003008, 15792640, 18753760, 18951168, 19358720, 22504512, 23688960, 28130640, 29038080, 30006016, 31585280, 37507520, 45009024, 47377920, 56261280, 58076160, 60012032, 75015040, 90018048, 94755840, 112522560, 120024064, 150030080, 180036096, 225045120, 300060160, 360072192, 450090240, 600120320, 900180480, 1800360960]

約数ペア:

[(1, 1800360960), (2, 900180480), (3, 600120320), (4, 450090240), (5, 360072192), (6, 300060160), (8, 225045120), (10, 180036096), (12, 150030080), (15, 120024064), (16, 112522560), (19, 94755840), (20, 90018048), (24, 75015040), (30, 60012032), (31, 58076160), (32, 56261280), (38, 47377920), (40, 45009024), (48, 37507520), (57, 31585280), (60, 30006016), (62, 29038080), (64, 28130640), (76, 23688960), (80, 22504512), (93, 19358720), (95, 18951168), (96, 18753760), (114, 15792640), (120, 15003008), (124, 14519040), (128, 14065320), (152, 11844480), (155, 11615232), (160, 11252256), (186, 9679360), (190, 9475584), (192, 9376880), (199, 9047040), (228, 7896320), (240, 7501504), (248, 7259520), (256, 7032660), (285, 6317056), (304, 5922240), (310, 5807616), (320, 5626128), (372, 4839680), (380, 4737792), (384, 4688440), (398, 4523520), (456, 3948160), (465, 3871744), (480, 3750752), (496, 3629760), (512, 3516330), (570, 3158528), (589, 3056640), (597, 3015680), (608, 2961120), (620, 2903808), (640, 2813064), (744, 2419840), (760, 2368896), (768, 2344220), (796, 2261760), (912, 1974080), (930, 1935872), (960, 1875376), (992, 1814880), (995, 1809408), (1024, 1758165), (1140, 1579264), (1178, 1528320), (1194, 1507840), (1216, 1480560), (1240, 1451904), (1280, 1406532), (1488, 1209920), (1520, 1184448), (1536, 1172110), (1592, 1130880), (1767, 1018880), (1824, 987040), (1860, 967936), (1920, 937688), (1984, 907440), (1990, 904704), (2280, 789632), (2356, 764160), (2388, 753920), (2432, 740280), (2480, 725952), (2560, 703266), (2945, 611328), (2976, 604960), (2985, 603136), (3040, 592224), (3072, 586055), (3184, 565440), (3534, 509440), (3648, 493520), (3720, 483968), (3781, 476160), (3840, 468844), (3968, 453720), (3980, 452352), (4560, 394816), (4712, 382080), (4776, 376960), (4864, 370140), (4960, 362976), (5120, 351633), (5890, 305664), (5952, 302480), (5970, 301568), (6080, 296112), (6169, 291840), (6368, 282720), (7068, 254720), (7296, 246760), (7440, 241984), (7562, 238080), (7680, 234422), (7936, 226860), (7960, 226176), (8835, 203776), (9120, 197408), (9424, 191040), (9552, 188480), (9728, 185070), (9920, 181488), (11343, 158720), (11780, 152832), (11904, 151240), (11940, 150784), (12160, 148056), (12338, 145920), (12736, 141360), (14136, 127360), (14592, 123380), (14880, 120992), (15124, 119040), (15360, 117211), (15872, 113430), (15920, 113088), (17670, 101888), (18240, 98704), (18507, 97280), (18848, 95520), (18905, 95232), (19104, 94240), (19456, 92535), (19840, 90744), (22686, 79360), (23560, 76416), (23808, 75620), (23880, 75392), (24320, 74028), (24676, 72960), (25472, 70680), (28272, 63680), (29184, 61690), (29760, 60496), (30248, 59520), (30845, 58368), (31744, 56715), (31840, 56544), (35340, 50944), (36480, 49352), (37014, 48640), (37696, 47760), (37810, 47616), (38208, 47120), (39680, 45372)]