629624880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9456

約数の個数: 160

約数和(自身を含む): 2238904320

約数和(自身を除く): 1609279440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 9403, 11160, 13392, 16740, 18806, 22320, 28209, 33480, 37612, 47015, 56418, 66960, 75224, 84627, 94030, 112836, 141045, 150448, 169254, 188060, 225672, 253881, 282090, 291493, 338508, 376120, 423135, 451344, 507762, 564180, 582986, 677016, 752240, 846270, 874479, 1015524, 1128360, 1165972, 1269405, 1354032, 1457465, 1692540, 1748958, 2031048, 2256720, 2331944, 2538810, 2623437, 2914930, 3385080, 3497916, 4062096, 4372395, 4663888, 5077620, 5246874, 5829860, 6770160, 6995832, 7870311, 8744790, 10155240, 10493748, 11659720, 13117185, 13991664, 15740622, 17489580, 20310480, 20987496, 23319440, 26234370, 31481244, 34979160, 39351555, 41974992, 52468740, 62962488, 69958320, 78703110, 104937480, 125924976, 157406220, 209874960, 314812440, 629624880]

約数ペア:

[(1, 629624880), (2, 314812440), (3, 209874960), (4, 157406220), (5, 125924976), (6, 104937480), (8, 78703110), (9, 69958320), (10, 62962488), (12, 52468740), (15, 41974992), (16, 39351555), (18, 34979160), (20, 31481244), (24, 26234370), (27, 23319440), (30, 20987496), (31, 20310480), (36, 17489580), (40, 15740622), (45, 13991664), (48, 13117185), (54, 11659720), (60, 10493748), (62, 10155240), (72, 8744790), (80, 7870311), (90, 6995832), (93, 6770160), (108, 5829860), (120, 5246874), (124, 5077620), (135, 4663888), (144, 4372395), (155, 4062096), (180, 3497916), (186, 3385080), (216, 2914930), (240, 2623437), (248, 2538810), (270, 2331944), (279, 2256720), (310, 2031048), (360, 1748958), (372, 1692540), (432, 1457465), (465, 1354032), (496, 1269405), (540, 1165972), (558, 1128360), (620, 1015524), (720, 874479), (744, 846270), (837, 752240), (930, 677016), (1080, 582986), (1116, 564180), (1240, 507762), (1395, 451344), (1488, 423135), (1674, 376120), (1860, 338508), (2160, 291493), (2232, 282090), (2480, 253881), (2790, 225672), (3348, 188060), (3720, 169254), (4185, 150448), (4464, 141045), (5580, 112836), (6696, 94030), (7440, 84627), (8370, 75224), (9403, 66960), (11160, 56418), (13392, 47015), (16740, 37612), (18806, 33480), (22320, 28209)]