1252193280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6271}}^1$

素因数の和:6312

約数の個数: 176

約数和(自身を含む): 4313831424

約数和(自身を除く): 3061638144

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, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6240, 6271, 6656, 7680, 8320, 9984, 12480, 12542, 13312, 15360, 16640, 18813, 19968, 24960, 25084, 31355, 33280, 37626, 39936, 49920, 50168, 62710, 66560, 75252, 81523, 94065, 99840, 100336, 125420, 150504, 163046, 188130, 199680, 200672, 244569, 250840, 301008, 326092, 376260, 401344, 407615, 489138, 501680, 602016, 652184, 752520, 802688, 815230, 978276, 1003360, 1204032, 1222845, 1304368, 1505040, 1605376, 1630460, 1956552, 2006720, 2408064, 2445690, 2608736, 3010080, 3210752, 3260920, 3913104, 4013440, 4816128, 4891380, 5217472, 6020160, 6421504, 6521840, 7826208, 8026880, 9632256, 9782760, 10434944, 12040320, 13043680, 15652416, 16053760, 19264512, 19565520, 20869888, 24080640, 26087360, 31304832, 32107520, 39131040, 41739776, 48161280, 52174720, 62609664, 78262080, 83479552, 96322560, 104349440, 125219328, 156524160, 208698880, 250438656, 313048320, 417397760, 626096640, 1252193280]

約数ペア:

[(1, 1252193280), (2, 626096640), (3, 417397760), (4, 313048320), (5, 250438656), (6, 208698880), (8, 156524160), (10, 125219328), (12, 104349440), (13, 96322560), (15, 83479552), (16, 78262080), (20, 62609664), (24, 52174720), (26, 48161280), (30, 41739776), (32, 39131040), (39, 32107520), (40, 31304832), (48, 26087360), (52, 24080640), (60, 20869888), (64, 19565520), (65, 19264512), (78, 16053760), (80, 15652416), (96, 13043680), (104, 12040320), (120, 10434944), (128, 9782760), (130, 9632256), (156, 8026880), (160, 7826208), (192, 6521840), (195, 6421504), (208, 6020160), (240, 5217472), (256, 4891380), (260, 4816128), (312, 4013440), (320, 3913104), (384, 3260920), (390, 3210752), (416, 3010080), (480, 2608736), (512, 2445690), (520, 2408064), (624, 2006720), (640, 1956552), (768, 1630460), (780, 1605376), (832, 1505040), (960, 1304368), (1024, 1222845), (1040, 1204032), (1248, 1003360), (1280, 978276), (1536, 815230), (1560, 802688), (1664, 752520), (1920, 652184), (2080, 602016), (2496, 501680), (2560, 489138), (3072, 407615), (3120, 401344), (3328, 376260), (3840, 326092), (4160, 301008), (4992, 250840), (5120, 244569), (6240, 200672), (6271, 199680), (6656, 188130), (7680, 163046), (8320, 150504), (9984, 125420), (12480, 100336), (12542, 99840), (13312, 94065), (15360, 81523), (16640, 75252), (18813, 66560), (19968, 62710), (24960, 50168), (25084, 49920), (31355, 39936), (33280, 37626)]