12400816320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{32869}}^1$

素因数の和:33023

約数の個数: 168

約数和(自身を含む): 42980549040

約数和(自身を除く): 30579732720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 8384, 9432, 10480, 11790, 12576, 15720, 18864, 20960, 23580, 25152, 31440, 32869, 37728, 41920, 47160, 62880, 65738, 75456, 94320, 98607, 125760, 131476, 164345, 188640, 197214, 262952, 295821, 328690, 377280, 394428, 493035, 525904, 591642, 657380, 788856, 986070, 1051808, 1183284, 1314760, 1479105, 1577712, 1972140, 2103616, 2366568, 2629520, 2958210, 3155424, 3944280, 4305839, 4733136, 5259040, 5916420, 6310848, 7888560, 8611678, 9466272, 10518080, 11832840, 12917517, 15777120, 17223356, 18932544, 21529195, 23665680, 25835034, 31554240, 34446712, 38752551, 43058390, 47331360, 51670068, 64587585, 68893424, 77505102, 86116780, 94662720, 103340136, 129175170, 137786848, 155010204, 172233560, 193762755, 206680272, 258350340, 275573696, 310020408, 344467120, 387525510, 413360544, 516700680, 620040816, 688934240, 775051020, 826721088, 1033401360, 1240081632, 1377868480, 1550102040, 2066802720, 2480163264, 3100204080, 4133605440, 6200408160, 12400816320]

約数ペア:

[(1, 12400816320), (2, 6200408160), (3, 4133605440), (4, 3100204080), (5, 2480163264), (6, 2066802720), (8, 1550102040), (9, 1377868480), (10, 1240081632), (12, 1033401360), (15, 826721088), (16, 775051020), (18, 688934240), (20, 620040816), (24, 516700680), (30, 413360544), (32, 387525510), (36, 344467120), (40, 310020408), (45, 275573696), (48, 258350340), (60, 206680272), (64, 193762755), (72, 172233560), (80, 155010204), (90, 137786848), (96, 129175170), (120, 103340136), (131, 94662720), (144, 86116780), (160, 77505102), (180, 68893424), (192, 64587585), (240, 51670068), (262, 47331360), (288, 43058390), (320, 38752551), (360, 34446712), (393, 31554240), (480, 25835034), (524, 23665680), (576, 21529195), (655, 18932544), (720, 17223356), (786, 15777120), (960, 12917517), (1048, 11832840), (1179, 10518080), (1310, 9466272), (1440, 8611678), (1572, 7888560), (1965, 6310848), (2096, 5916420), (2358, 5259040), (2620, 4733136), (2880, 4305839), (3144, 3944280), (3930, 3155424), (4192, 2958210), (4716, 2629520), (5240, 2366568), (5895, 2103616), (6288, 1972140), (7860, 1577712), (8384, 1479105), (9432, 1314760), (10480, 1183284), (11790, 1051808), (12576, 986070), (15720, 788856), (18864, 657380), (20960, 591642), (23580, 525904), (25152, 493035), (31440, 394428), (32869, 377280), (37728, 328690), (41920, 295821), (47160, 262952), (62880, 197214), (65738, 188640), (75456, 164345), (94320, 131476), (98607, 125760)]