135684480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4196

約数の個数: 128

約数和(自身を含む): 458045280

約数和(自身を除く): 322360800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 4157, 5440, 6528, 8160, 8314, 10880, 12471, 16320, 16628, 20785, 24942, 32640, 33256, 41570, 49884, 62355, 66512, 70669, 83140, 99768, 124710, 133024, 141338, 166280, 199536, 212007, 249420, 266048, 282676, 332560, 353345, 399072, 424014, 498840, 532096, 565352, 665120, 706690, 798144, 848028, 997680, 1060035, 1130704, 1330240, 1413380, 1596288, 1696056, 1995360, 2120070, 2261408, 2660480, 2826760, 3392112, 3990720, 4240140, 4522816, 5653520, 6784224, 7981440, 8480280, 9045632, 11307040, 13568448, 16960560, 22614080, 27136896, 33921120, 45228160, 67842240, 135684480]

約数ペア:

[(1, 135684480), (2, 67842240), (3, 45228160), (4, 33921120), (5, 27136896), (6, 22614080), (8, 16960560), (10, 13568448), (12, 11307040), (15, 9045632), (16, 8480280), (17, 7981440), (20, 6784224), (24, 5653520), (30, 4522816), (32, 4240140), (34, 3990720), (40, 3392112), (48, 2826760), (51, 2660480), (60, 2261408), (64, 2120070), (68, 1995360), (80, 1696056), (85, 1596288), (96, 1413380), (102, 1330240), (120, 1130704), (128, 1060035), (136, 997680), (160, 848028), (170, 798144), (192, 706690), (204, 665120), (240, 565352), (255, 532096), (272, 498840), (320, 424014), (340, 399072), (384, 353345), (408, 332560), (480, 282676), (510, 266048), (544, 249420), (640, 212007), (680, 199536), (816, 166280), (960, 141338), (1020, 133024), (1088, 124710), (1360, 99768), (1632, 83140), (1920, 70669), (2040, 66512), (2176, 62355), (2720, 49884), (3264, 41570), (4080, 33256), (4157, 32640), (5440, 24942), (6528, 20785), (8160, 16628), (8314, 16320), (10880, 12471)]