191954520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14411}}^1$

素因数の和:14465

約数の個数: 96

約数和(自身を含む): 640757520

約数和(自身を除く): 448803000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 14411, 28822, 43233, 57644, 72055, 86466, 115288, 129699, 144110, 172932, 216165, 259398, 288220, 345864, 432330, 518796, 533207, 576440, 648495, 864660, 1037592, 1066414, 1296990, 1599621, 1729320, 2132828, 2593980, 2666035, 3199242, 4265656, 4798863, 5187960, 5332070, 6398484, 7998105, 9597726, 10664140, 12796968, 15996210, 19195452, 21328280, 23994315, 31992420, 38390904, 47988630, 63984840, 95977260, 191954520]

約数ペア:

[(1, 191954520), (2, 95977260), (3, 63984840), (4, 47988630), (5, 38390904), (6, 31992420), (8, 23994315), (9, 21328280), (10, 19195452), (12, 15996210), (15, 12796968), (18, 10664140), (20, 9597726), (24, 7998105), (30, 6398484), (36, 5332070), (37, 5187960), (40, 4798863), (45, 4265656), (60, 3199242), (72, 2666035), (74, 2593980), (90, 2132828), (111, 1729320), (120, 1599621), (148, 1296990), (180, 1066414), (185, 1037592), (222, 864660), (296, 648495), (333, 576440), (360, 533207), (370, 518796), (444, 432330), (555, 345864), (666, 288220), (740, 259398), (888, 216165), (1110, 172932), (1332, 144110), (1480, 129699), (1665, 115288), (2220, 86466), (2664, 72055), (3330, 57644), (4440, 43233), (6660, 28822), (13320, 14411)]