9047040

素因数分解:

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

素因数の和:78

約数の個数: 176

約数和(自身を含む): 31441920

約数和(自身を除く): 22394880

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, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 512, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1024, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1536, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2560, 2945, 2976, 3040, 3072, 3534, 3648, 3720, 3840, 3968, 4560, 4712, 4864, 4960, 5120, 5890, 5952, 6080, 7068, 7296, 7440, 7680, 7936, 8835, 9120, 9424, 9728, 9920, 11780, 11904, 12160, 14136, 14592, 14880, 15360, 15872, 17670, 18240, 18848, 19456, 19840, 23560, 23808, 24320, 28272, 29184, 29760, 31744, 35340, 36480, 37696, 39680, 47120, 47616, 48640, 56544, 58368, 59520, 70680, 72960, 75392, 79360, 94240, 95232, 97280, 113088, 119040, 141360, 145920, 150784, 158720, 188480, 226176, 238080, 282720, 291840, 301568, 376960, 452352, 476160, 565440, 603136, 753920, 904704, 1130880, 1507840, 1809408, 2261760, 3015680, 4523520, 9047040]

約数ペア:

[(1, 9047040), (2, 4523520), (3, 3015680), (4, 2261760), (5, 1809408), (6, 1507840), (8, 1130880), (10, 904704), (12, 753920), (15, 603136), (16, 565440), (19, 476160), (20, 452352), (24, 376960), (30, 301568), (31, 291840), (32, 282720), (38, 238080), (40, 226176), (48, 188480), (57, 158720), (60, 150784), (62, 145920), (64, 141360), (76, 119040), (80, 113088), (93, 97280), (95, 95232), (96, 94240), (114, 79360), (120, 75392), (124, 72960), (128, 70680), (152, 59520), (155, 58368), (160, 56544), (186, 48640), (190, 47616), (192, 47120), (228, 39680), (240, 37696), (248, 36480), (256, 35340), (285, 31744), (304, 29760), (310, 29184), (320, 28272), (372, 24320), (380, 23808), (384, 23560), (456, 19840), (465, 19456), (480, 18848), (496, 18240), (512, 17670), (570, 15872), (589, 15360), (608, 14880), (620, 14592), (640, 14136), (744, 12160), (760, 11904), (768, 11780), (912, 9920), (930, 9728), (960, 9424), (992, 9120), (1024, 8835), (1140, 7936), (1178, 7680), (1216, 7440), (1240, 7296), (1280, 7068), (1488, 6080), (1520, 5952), (1536, 5890), (1767, 5120), (1824, 4960), (1860, 4864), (1920, 4712), (1984, 4560), (2280, 3968), (2356, 3840), (2432, 3720), (2480, 3648), (2560, 3534), (2945, 3072), (2976, 3040)]