15696545280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157217}}^1$

素因数の和:157256

約数の個数: 160

約数和(自身を含む): 54040228704

約数和(自身を除く): 38343683424

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, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 12480, 16640, 19968, 24960, 33280, 49920, 99840, 157217, 314434, 471651, 628868, 786085, 943302, 1257736, 1572170, 1886604, 2043821, 2358255, 2515472, 3144340, 3773208, 4087642, 4716510, 5030944, 6131463, 6288680, 7546416, 8175284, 9433020, 10061888, 10219105, 12262926, 12577360, 15092832, 16350568, 18866040, 20123776, 20438210, 24525852, 25154720, 30185664, 30657315, 32701136, 37732080, 40247552, 40876420, 49051704, 50309440, 60371328, 61314630, 65402272, 75464160, 80495104, 81752840, 98103408, 100618880, 120742656, 122629260, 130804544, 150928320, 163505680, 196206816, 201237760, 241485312, 245258520, 261609088, 301856640, 327011360, 392413632, 402475520, 490517040, 523218176, 603713280, 654022720, 784827264, 981034080, 1046436352, 1207426560, 1308045440, 1569654528, 1962068160, 2616090880, 3139309056, 3924136320, 5232181760, 7848272640, 15696545280]

約数ペア:

[(1, 15696545280), (2, 7848272640), (3, 5232181760), (4, 3924136320), (5, 3139309056), (6, 2616090880), (8, 1962068160), (10, 1569654528), (12, 1308045440), (13, 1207426560), (15, 1046436352), (16, 981034080), (20, 784827264), (24, 654022720), (26, 603713280), (30, 523218176), (32, 490517040), (39, 402475520), (40, 392413632), (48, 327011360), (52, 301856640), (60, 261609088), (64, 245258520), (65, 241485312), (78, 201237760), (80, 196206816), (96, 163505680), (104, 150928320), (120, 130804544), (128, 122629260), (130, 120742656), (156, 100618880), (160, 98103408), (192, 81752840), (195, 80495104), (208, 75464160), (240, 65402272), (256, 61314630), (260, 60371328), (312, 50309440), (320, 49051704), (384, 40876420), (390, 40247552), (416, 37732080), (480, 32701136), (512, 30657315), (520, 30185664), (624, 25154720), (640, 24525852), (768, 20438210), (780, 20123776), (832, 18866040), (960, 16350568), (1040, 15092832), (1248, 12577360), (1280, 12262926), (1536, 10219105), (1560, 10061888), (1664, 9433020), (1920, 8175284), (2080, 7546416), (2496, 6288680), (2560, 6131463), (3120, 5030944), (3328, 4716510), (3840, 4087642), (4160, 3773208), (4992, 3144340), (6240, 2515472), (6656, 2358255), (7680, 2043821), (8320, 1886604), (9984, 1572170), (12480, 1257736), (16640, 943302), (19968, 786085), (24960, 628868), (33280, 471651), (49920, 314434), (99840, 157217)]