214106880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4326

約数の個数: 144

約数和(自身を含む): 736575840

約数和(自身を除く): 522468960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4289, 4992, 6240, 8320, 8578, 9984, 12480, 12867, 16640, 17156, 21445, 24960, 25734, 34312, 42890, 49920, 51468, 55757, 64335, 68624, 85780, 102936, 111514, 128670, 137248, 167271, 171560, 205872, 223028, 257340, 274496, 278785, 334542, 343120, 411744, 446056, 514680, 548992, 557570, 669084, 686240, 823488, 836355, 892112, 1029360, 1097984, 1115140, 1338168, 1372480, 1646976, 1672710, 1784224, 2058720, 2230280, 2676336, 2744960, 3293952, 3345420, 3568448, 4117440, 4460560, 5352672, 5489920, 6690840, 7136896, 8234880, 8921120, 10705344, 13381680, 14273792, 16469760, 17842240, 21410688, 26763360, 35684480, 42821376, 53526720, 71368960, 107053440, 214106880]

約数ペア:

[(1, 214106880), (2, 107053440), (3, 71368960), (4, 53526720), (5, 42821376), (6, 35684480), (8, 26763360), (10, 21410688), (12, 17842240), (13, 16469760), (15, 14273792), (16, 13381680), (20, 10705344), (24, 8921120), (26, 8234880), (30, 7136896), (32, 6690840), (39, 5489920), (40, 5352672), (48, 4460560), (52, 4117440), (60, 3568448), (64, 3345420), (65, 3293952), (78, 2744960), (80, 2676336), (96, 2230280), (104, 2058720), (120, 1784224), (128, 1672710), (130, 1646976), (156, 1372480), (160, 1338168), (192, 1115140), (195, 1097984), (208, 1029360), (240, 892112), (256, 836355), (260, 823488), (312, 686240), (320, 669084), (384, 557570), (390, 548992), (416, 514680), (480, 446056), (520, 411744), (624, 343120), (640, 334542), (768, 278785), (780, 274496), (832, 257340), (960, 223028), (1040, 205872), (1248, 171560), (1280, 167271), (1560, 137248), (1664, 128670), (1920, 111514), (2080, 102936), (2496, 85780), (3120, 68624), (3328, 64335), (3840, 55757), (4160, 51468), (4289, 49920), (4992, 42890), (6240, 34312), (8320, 25734), (8578, 24960), (9984, 21445), (12480, 17156), (12867, 16640)]