17017705440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{381221}}^1$

素因数の和:381273

約数の個数: 144

約数和(自身を含む): 59946397056

約数和(自身を除く): 42928691616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 381221, 762442, 1143663, 1524884, 1906105, 2287326, 3049768, 3430989, 3812210, 4574652, 5718315, 6099536, 6861978, 7624420, 9149304, 11436630, 11817851, 12199072, 13723956, 15248840, 17154945, 18298608, 22873260, 23635702, 27447912, 30497680, 34309890, 35453553, 36597216, 45746520, 47271404, 54895824, 59089255, 60995360, 68619780, 70907106, 91493040, 94542808, 106360659, 109791648, 118178510, 137239560, 141814212, 177267765, 182986080, 189085616, 212721318, 236357020, 274479120, 283628424, 354535530, 378171232, 425442636, 472714040, 531803295, 548958240, 567256848, 709071060, 850885272, 945428080, 1063606590, 1134513696, 1418142120, 1701770544, 1890856160, 2127213180, 2836284240, 3403541088, 4254426360, 5672568480, 8508852720, 17017705440]

約数ペア:

[(1, 17017705440), (2, 8508852720), (3, 5672568480), (4, 4254426360), (5, 3403541088), (6, 2836284240), (8, 2127213180), (9, 1890856160), (10, 1701770544), (12, 1418142120), (15, 1134513696), (16, 1063606590), (18, 945428080), (20, 850885272), (24, 709071060), (30, 567256848), (31, 548958240), (32, 531803295), (36, 472714040), (40, 425442636), (45, 378171232), (48, 354535530), (60, 283628424), (62, 274479120), (72, 236357020), (80, 212721318), (90, 189085616), (93, 182986080), (96, 177267765), (120, 141814212), (124, 137239560), (144, 118178510), (155, 109791648), (160, 106360659), (180, 94542808), (186, 91493040), (240, 70907106), (248, 68619780), (279, 60995360), (288, 59089255), (310, 54895824), (360, 47271404), (372, 45746520), (465, 36597216), (480, 35453553), (496, 34309890), (558, 30497680), (620, 27447912), (720, 23635702), (744, 22873260), (930, 18298608), (992, 17154945), (1116, 15248840), (1240, 13723956), (1395, 12199072), (1440, 11817851), (1488, 11436630), (1860, 9149304), (2232, 7624420), (2480, 6861978), (2790, 6099536), (2976, 5718315), (3720, 4574652), (4464, 3812210), (4960, 3430989), (5580, 3049768), (7440, 2287326), (8928, 1906105), (11160, 1524884), (14880, 1143663), (22320, 762442), (44640, 381221)]