190392160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 566092800

約数和(自身を除く): 375700640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 160, 161, 184, 190, 224, 230, 266, 280, 304, 322, 368, 380, 389, 437, 460, 532, 560, 608, 644, 665, 736, 760, 778, 805, 874, 920, 1064, 1120, 1288, 1330, 1520, 1556, 1610, 1748, 1840, 1945, 2128, 2185, 2576, 2660, 2723, 3040, 3059, 3112, 3220, 3496, 3680, 3890, 4256, 4370, 5152, 5320, 5446, 6118, 6224, 6440, 6992, 7391, 7780, 8740, 8947, 10640, 10892, 12236, 12448, 12880, 13615, 13984, 14782, 15295, 15560, 17480, 17894, 21280, 21784, 24472, 25760, 27230, 29564, 30590, 31120, 34960, 35788, 36955, 43568, 44735, 48944, 51737, 54460, 59128, 61180, 62240, 62629, 69920, 71576, 73910, 87136, 89470, 97888, 103474, 108920, 118256, 122360, 125258, 143152, 147820, 169993, 178940, 206948, 217840, 236512, 244720, 250516, 258685, 286304, 295640, 313145, 339986, 357880, 413896, 435680, 489440, 501032, 517370, 591280, 626290, 679972, 715760, 827792, 849965, 1002064, 1034740, 1182560, 1189951, 1252580, 1359944, 1431520, 1655584, 1699930, 2004128, 2069480, 2379902, 2505160, 2719888, 3399860, 4138960, 4759804, 5010320, 5439776, 5949755, 6799720, 8277920, 9519608, 10020640, 11899510, 13599440, 19039216, 23799020, 27198880, 38078432, 47598040, 95196080, 190392160]

約数ペア:

[(1, 190392160), (2, 95196080), (4, 47598040), (5, 38078432), (7, 27198880), (8, 23799020), (10, 19039216), (14, 13599440), (16, 11899510), (19, 10020640), (20, 9519608), (23, 8277920), (28, 6799720), (32, 5949755), (35, 5439776), (38, 5010320), (40, 4759804), (46, 4138960), (56, 3399860), (70, 2719888), (76, 2505160), (80, 2379902), (92, 2069480), (95, 2004128), (112, 1699930), (115, 1655584), (133, 1431520), (140, 1359944), (152, 1252580), (160, 1189951), (161, 1182560), (184, 1034740), (190, 1002064), (224, 849965), (230, 827792), (266, 715760), (280, 679972), (304, 626290), (322, 591280), (368, 517370), (380, 501032), (389, 489440), (437, 435680), (460, 413896), (532, 357880), (560, 339986), (608, 313145), (644, 295640), (665, 286304), (736, 258685), (760, 250516), (778, 244720), (805, 236512), (874, 217840), (920, 206948), (1064, 178940), (1120, 169993), (1288, 147820), (1330, 143152), (1520, 125258), (1556, 122360), (1610, 118256), (1748, 108920), (1840, 103474), (1945, 97888), (2128, 89470), (2185, 87136), (2576, 73910), (2660, 71576), (2723, 69920), (3040, 62629), (3059, 62240), (3112, 61180), (3220, 59128), (3496, 54460), (3680, 51737), (3890, 48944), (4256, 44735), (4370, 43568), (5152, 36955), (5320, 35788), (5446, 34960), (6118, 31120), (6224, 30590), (6440, 29564), (6992, 27230), (7391, 25760), (7780, 24472), (8740, 21784), (8947, 21280), (10640, 17894), (10892, 17480), (12236, 15560), (12448, 15295), (12880, 14782), (13615, 13984)]