3081251520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17539}}^1$

素因数の和:17623

約数の個数: 168

約数和(自身を含む): 10772576880

約数和(自身を除く): 7691325360

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 14640, 17539, 17568, 19520, 21960, 29280, 35078, 35136, 43920, 52617, 58560, 70156, 87695, 87840, 105234, 140312, 157851, 175390, 175680, 210468, 263085, 280624, 315702, 350780, 420936, 526170, 561248, 631404, 701560, 789255, 841872, 1052340, 1069879, 1122496, 1262808, 1403120, 1578510, 1683744, 2104680, 2139758, 2525616, 2806240, 3157020, 3209637, 3367488, 4209360, 4279516, 5051232, 5349395, 5612480, 6314040, 6419274, 8418720, 8559032, 9628911, 10102464, 10698790, 12628080, 12838548, 16048185, 16837440, 17118064, 19257822, 21397580, 25256160, 25677096, 32096370, 34236128, 38515644, 42795160, 48144555, 50512320, 51354192, 64192740, 68472256, 77031288, 85590320, 96289110, 102708384, 128385480, 154062576, 171180640, 192578220, 205416768, 256770960, 308125152, 342361280, 385156440, 513541920, 616250304, 770312880, 1027083840, 1540625760, 3081251520]

約数ペア:

[(1, 3081251520), (2, 1540625760), (3, 1027083840), (4, 770312880), (5, 616250304), (6, 513541920), (8, 385156440), (9, 342361280), (10, 308125152), (12, 256770960), (15, 205416768), (16, 192578220), (18, 171180640), (20, 154062576), (24, 128385480), (30, 102708384), (32, 96289110), (36, 85590320), (40, 77031288), (45, 68472256), (48, 64192740), (60, 51354192), (61, 50512320), (64, 48144555), (72, 42795160), (80, 38515644), (90, 34236128), (96, 32096370), (120, 25677096), (122, 25256160), (144, 21397580), (160, 19257822), (180, 17118064), (183, 16837440), (192, 16048185), (240, 12838548), (244, 12628080), (288, 10698790), (305, 10102464), (320, 9628911), (360, 8559032), (366, 8418720), (480, 6419274), (488, 6314040), (549, 5612480), (576, 5349395), (610, 5051232), (720, 4279516), (732, 4209360), (915, 3367488), (960, 3209637), (976, 3157020), (1098, 2806240), (1220, 2525616), (1440, 2139758), (1464, 2104680), (1830, 1683744), (1952, 1578510), (2196, 1403120), (2440, 1262808), (2745, 1122496), (2880, 1069879), (2928, 1052340), (3660, 841872), (3904, 789255), (4392, 701560), (4880, 631404), (5490, 561248), (5856, 526170), (7320, 420936), (8784, 350780), (9760, 315702), (10980, 280624), (11712, 263085), (14640, 210468), (17539, 175680), (17568, 175390), (19520, 157851), (21960, 140312), (29280, 105234), (35078, 87840), (35136, 87695), (43920, 70156), (52617, 58560)]