996856320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:762

約数の個数: 160

約数和(自身を含む): 3204919872

約数和(自身を除く): 2208063552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 293, 320, 384, 443, 480, 512, 586, 640, 768, 879, 886, 960, 1172, 1280, 1329, 1465, 1536, 1758, 1772, 1920, 2215, 2344, 2560, 2658, 2930, 3516, 3544, 3840, 4395, 4430, 4688, 5316, 5860, 6645, 7032, 7088, 7680, 8790, 8860, 9376, 10632, 11720, 13290, 14064, 14176, 17580, 17720, 18752, 21264, 23440, 26580, 28128, 28352, 35160, 35440, 37504, 42528, 46880, 53160, 56256, 56704, 70320, 70880, 75008, 85056, 93760, 106320, 112512, 113408, 129799, 140640, 141760, 150016, 170112, 187520, 212640, 225024, 226816, 259598, 281280, 283520, 340224, 375040, 389397, 425280, 450048, 519196, 562560, 567040, 648995, 680448, 750080, 778794, 850560, 1038392, 1125120, 1134080, 1297990, 1557588, 1701120, 1946985, 2076784, 2250240, 2595980, 3115176, 3402240, 3893970, 4153568, 5191960, 6230352, 7787940, 8307136, 10383920, 12460704, 15575880, 16614272, 20767840, 24921408, 31151760, 33228544, 41535680, 49842816, 62303520, 66457088, 83071360, 99685632, 124607040, 166142720, 199371264, 249214080, 332285440, 498428160, 996856320]

約数ペア:

[(1, 996856320), (2, 498428160), (3, 332285440), (4, 249214080), (5, 199371264), (6, 166142720), (8, 124607040), (10, 99685632), (12, 83071360), (15, 66457088), (16, 62303520), (20, 49842816), (24, 41535680), (30, 33228544), (32, 31151760), (40, 24921408), (48, 20767840), (60, 16614272), (64, 15575880), (80, 12460704), (96, 10383920), (120, 8307136), (128, 7787940), (160, 6230352), (192, 5191960), (240, 4153568), (256, 3893970), (293, 3402240), (320, 3115176), (384, 2595980), (443, 2250240), (480, 2076784), (512, 1946985), (586, 1701120), (640, 1557588), (768, 1297990), (879, 1134080), (886, 1125120), (960, 1038392), (1172, 850560), (1280, 778794), (1329, 750080), (1465, 680448), (1536, 648995), (1758, 567040), (1772, 562560), (1920, 519196), (2215, 450048), (2344, 425280), (2560, 389397), (2658, 375040), (2930, 340224), (3516, 283520), (3544, 281280), (3840, 259598), (4395, 226816), (4430, 225024), (4688, 212640), (5316, 187520), (5860, 170112), (6645, 150016), (7032, 141760), (7088, 140640), (7680, 129799), (8790, 113408), (8860, 112512), (9376, 106320), (10632, 93760), (11720, 85056), (13290, 75008), (14064, 70880), (14176, 70320), (17580, 56704), (17720, 56256), (18752, 53160), (21264, 46880), (23440, 42528), (26580, 37504), (28128, 35440), (28352, 35160)]