150840240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1741}}^1$

素因数の和:1795

約数の個数: 120

約数和(自身を含む): 493794288

約数和(自身を除く): 342954048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1741, 1805, 2166, 2280, 2888, 3482, 3610, 4332, 4560, 5223, 5415, 5776, 6964, 7220, 8664, 8705, 10446, 10830, 13928, 14440, 17328, 17410, 20892, 21660, 26115, 27856, 28880, 33079, 34820, 41784, 43320, 52230, 66158, 69640, 83568, 86640, 99237, 104460, 132316, 139280, 165395, 198474, 208920, 264632, 330790, 396948, 417840, 496185, 529264, 628501, 661580, 793896, 992370, 1257002, 1323160, 1587792, 1885503, 1984740, 2514004, 2646320, 3142505, 3771006, 3969480, 5028008, 6285010, 7542012, 7938960, 9427515, 10056016, 12570020, 15084024, 18855030, 25140040, 30168048, 37710060, 50280080, 75420120, 150840240]

約数ペア:

[(1, 150840240), (2, 75420120), (3, 50280080), (4, 37710060), (5, 30168048), (6, 25140040), (8, 18855030), (10, 15084024), (12, 12570020), (15, 10056016), (16, 9427515), (19, 7938960), (20, 7542012), (24, 6285010), (30, 5028008), (38, 3969480), (40, 3771006), (48, 3142505), (57, 2646320), (60, 2514004), (76, 1984740), (80, 1885503), (95, 1587792), (114, 1323160), (120, 1257002), (152, 992370), (190, 793896), (228, 661580), (240, 628501), (285, 529264), (304, 496185), (361, 417840), (380, 396948), (456, 330790), (570, 264632), (722, 208920), (760, 198474), (912, 165395), (1083, 139280), (1140, 132316), (1444, 104460), (1520, 99237), (1741, 86640), (1805, 83568), (2166, 69640), (2280, 66158), (2888, 52230), (3482, 43320), (3610, 41784), (4332, 34820), (4560, 33079), (5223, 28880), (5415, 27856), (5776, 26115), (6964, 21660), (7220, 20892), (8664, 17410), (8705, 17328), (10446, 14440), (10830, 13928)]