520439040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 432

約数和(自身を含む): 2070653760

約数和(自身を除く): 1550214720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 128, 132, 135, 144, 148, 160, 165, 176, 180, 185, 192, 198, 216, 220, 222, 240, 256, 264, 270, 288, 296, 297, 320, 330, 333, 352, 360, 370, 384, 396, 407, 432, 440, 444, 480, 495, 528, 540, 555, 576, 592, 594, 640, 660, 666, 704, 720, 740, 768, 792, 814, 864, 880, 888, 960, 990, 999, 1056, 1080, 1110, 1152, 1184, 1188, 1221, 1280, 1320, 1332, 1369, 1408, 1440, 1480, 1485, 1584, 1628, 1665, 1728, 1760, 1776, 1920, 1980, 1998, 2035, 2112, 2160, 2220, 2304, 2368, 2376, 2442, 2640, 2664, 2738, 2816, 2880, 2960, 2970, 3168, 3256, 3330, 3456, 3520, 3552, 3663, 3840, 3960, 3996, 4070, 4107, 4224, 4320, 4440, 4736, 4752, 4884, 4995, 5280, 5328, 5476, 5760, 5920, 5940, 6105, 6336, 6512, 6660, 6845, 6912, 7040, 7104, 7326, 7920, 7992, 8140, 8214, 8448, 8640, 8880, 9472, 9504, 9768, 9990, 10560, 10656, 10952, 10989, 11520, 11840, 11880, 12210, 12321, 12672, 13024, 13320, 13690, 14080, 14208, 14652, 15059, 15840, 15984, 16280, 16428, 17280, 17760, 18315, 19008, 19536, 19980, 20535, 21120, 21312, 21904, 21978, 23680, 23760, 24420, 24642, 25344, 26048, 26640, 27380, 28416, 29304, 30118, 31680, 31968, 32560, 32856, 34560, 35520, 36630, 36963, 38016, 39072, 39960, 41070, 42240, 42624, 43808, 43956, 45177, 47360, 47520, 48840, 49284, 52096, 53280, 54760, 54945, 58608, 60236, 61605, 63360, 63936, 65120, 65712, 71040, 73260, 73926, 75295, 76032, 78144, 79920, 82140, 85248, 87616, 87912, 90354, 95040, 97680, 98568, 104192, 106560, 109520, 109890, 117216, 120472, 123210, 126720, 127872, 130240, 131424, 135531, 142080, 146520, 147852, 150590, 156288, 159840, 164280, 175232, 175824, 180708, 184815, 190080, 195360, 197136, 213120, 219040, 219780, 225885, 234432, 240944, 246420, 255744, 260480, 262848, 271062, 293040, 295704, 301180, 312576, 319680, 328560, 350464, 351648, 361416, 369630, 380160, 390720, 394272, 406593, 426240, 438080, 439560, 451770, 468864, 481888, 492840, 520960, 525696, 542124, 586080, 591408, 602360, 639360, 657120, 677655, 703296, 722832, 739260, 781440, 788544, 813186, 876160, 879120, 903540, 937728, 963776, 985680, 1051392, 1084248, 1172160, 1182816, 1204720, 1278720, 1314240, 1355310, 1406592, 1445664, 1478520, 1562880, 1577088, 1626372, 1752320, 1758240, 1807080, 1927552, 1971360, 2032965, 2168496, 2344320, 2365632, 2409440, 2628480, 2710620, 2813184, 2891328, 2957040, 3154176, 3252744, 3516480, 3614160, 3855104, 3942720, 4065930, 4336992, 4688640, 4731264, 4818880, 5256960, 5421240, 5782656, 5914080, 6505488, 7032960, 7228320, 7885440, 8131860, 8673984, 9462528, 9637760, 10842480, 11565312, 11828160, 13010976, 14065920, 14456640, 15770880, 16263720, 17347968, 19275520, 21684960, 23656320, 26021952, 28913280, 32527440, 34695936, 43369920, 47312640, 52043904, 57826560, 65054880, 86739840, 104087808, 130109760, 173479680, 260219520, 520439040]

約数ペア:

[(1, 520439040), (2, 260219520), (3, 173479680), (4, 130109760), (5, 104087808), (6, 86739840), (8, 65054880), (9, 57826560), (10, 52043904), (11, 47312640), (12, 43369920), (15, 34695936), (16, 32527440), (18, 28913280), (20, 26021952), (22, 23656320), (24, 21684960), (27, 19275520), (30, 17347968), (32, 16263720), (33, 15770880), (36, 14456640), (37, 14065920), (40, 13010976), (44, 11828160), (45, 11565312), (48, 10842480), (54, 9637760), (55, 9462528), (60, 8673984), (64, 8131860), (66, 7885440), (72, 7228320), (74, 7032960), (80, 6505488), (88, 5914080), (90, 5782656), (96, 5421240), (99, 5256960), (108, 4818880), (110, 4731264), (111, 4688640), (120, 4336992), (128, 4065930), (132, 3942720), (135, 3855104), (144, 3614160), (148, 3516480), (160, 3252744), (165, 3154176), (176, 2957040), (180, 2891328), (185, 2813184), (192, 2710620), (198, 2628480), (216, 2409440), (220, 2365632), (222, 2344320), (240, 2168496), (256, 2032965), (264, 1971360), (270, 1927552), (288, 1807080), (296, 1758240), (297, 1752320), (320, 1626372), (330, 1577088), (333, 1562880), (352, 1478520), (360, 1445664), (370, 1406592), (384, 1355310), (396, 1314240), (407, 1278720), (432, 1204720), (440, 1182816), (444, 1172160), (480, 1084248), (495, 1051392), (528, 985680), (540, 963776), (555, 937728), (576, 903540), (592, 879120), (594, 876160), (640, 813186), (660, 788544), (666, 781440), (704, 739260), (720, 722832), (740, 703296), (768, 677655), (792, 657120), (814, 639360), (864, 602360), (880, 591408), (888, 586080), (960, 542124), (990, 525696), (999, 520960), (1056, 492840), (1080, 481888), (1110, 468864), (1152, 451770), (1184, 439560), (1188, 438080), (1221, 426240), (1280, 406593), (1320, 394272), (1332, 390720), (1369, 380160), (1408, 369630), (1440, 361416), (1480, 351648), (1485, 350464), (1584, 328560), (1628, 319680), (1665, 312576), (1728, 301180), (1760, 295704), (1776, 293040), (1920, 271062), (1980, 262848), (1998, 260480), (2035, 255744), (2112, 246420), (2160, 240944), (2220, 234432), (2304, 225885), (2368, 219780), (2376, 219040), (2442, 213120), (2640, 197136), (2664, 195360), (2738, 190080), (2816, 184815), (2880, 180708), (2960, 175824), (2970, 175232), (3168, 164280), (3256, 159840), (3330, 156288), (3456, 150590), (3520, 147852), (3552, 146520), (3663, 142080), (3840, 135531), (3960, 131424), (3996, 130240), (4070, 127872), (4107, 126720), (4224, 123210), (4320, 120472), (4440, 117216), (4736, 109890), (4752, 109520), (4884, 106560), (4995, 104192), (5280, 98568), (5328, 97680), (5476, 95040), (5760, 90354), (5920, 87912), (5940, 87616), (6105, 85248), (6336, 82140), (6512, 79920), (6660, 78144), (6845, 76032), (6912, 75295), (7040, 73926), (7104, 73260), (7326, 71040), (7920, 65712), (7992, 65120), (8140, 63936), (8214, 63360), (8448, 61605), (8640, 60236), (8880, 58608), (9472, 54945), (9504, 54760), (9768, 53280), (9990, 52096), (10560, 49284), (10656, 48840), (10952, 47520), (10989, 47360), (11520, 45177), (11840, 43956), (11880, 43808), (12210, 42624), (12321, 42240), (12672, 41070), (13024, 39960), (13320, 39072), (13690, 38016), (14080, 36963), (14208, 36630), (14652, 35520), (15059, 34560), (15840, 32856), (15984, 32560), (16280, 31968), (16428, 31680), (17280, 30118), (17760, 29304), (18315, 28416), (19008, 27380), (19536, 26640), (19980, 26048), (20535, 25344), (21120, 24642), (21312, 24420), (21904, 23760), (21978, 23680)]