167930360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 447552000

約数和(自身を除く): 279621640

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 26, 38, 40, 46, 52, 65, 76, 92, 95, 104, 115, 130, 152, 184, 190, 230, 247, 260, 299, 380, 437, 460, 494, 520, 598, 739, 760, 874, 920, 988, 1196, 1235, 1478, 1495, 1748, 1976, 2185, 2392, 2470, 2956, 2990, 3496, 3695, 4370, 4940, 5681, 5912, 5980, 7390, 8740, 9607, 9880, 11362, 11960, 14041, 14780, 16997, 17480, 19214, 22724, 28082, 28405, 29560, 33994, 38428, 45448, 48035, 56164, 56810, 67988, 70205, 76856, 84985, 96070, 112328, 113620, 135976, 140410, 169970, 182533, 192140, 220961, 227240, 280820, 322943, 339940, 365066, 384280, 441922, 561640, 645886, 679880, 730132, 883844, 912665, 1104805, 1291772, 1460264, 1614715, 1767688, 1825330, 2209610, 2583544, 3229430, 3650660, 4198259, 4419220, 6458860, 7301320, 8396518, 8838440, 12917720, 16793036, 20991295, 33586072, 41982590, 83965180, 167930360]

約数ペア:

[(1, 167930360), (2, 83965180), (4, 41982590), (5, 33586072), (8, 20991295), (10, 16793036), (13, 12917720), (19, 8838440), (20, 8396518), (23, 7301320), (26, 6458860), (38, 4419220), (40, 4198259), (46, 3650660), (52, 3229430), (65, 2583544), (76, 2209610), (92, 1825330), (95, 1767688), (104, 1614715), (115, 1460264), (130, 1291772), (152, 1104805), (184, 912665), (190, 883844), (230, 730132), (247, 679880), (260, 645886), (299, 561640), (380, 441922), (437, 384280), (460, 365066), (494, 339940), (520, 322943), (598, 280820), (739, 227240), (760, 220961), (874, 192140), (920, 182533), (988, 169970), (1196, 140410), (1235, 135976), (1478, 113620), (1495, 112328), (1748, 96070), (1976, 84985), (2185, 76856), (2392, 70205), (2470, 67988), (2956, 56810), (2990, 56164), (3496, 48035), (3695, 45448), (4370, 38428), (4940, 33994), (5681, 29560), (5912, 28405), (5980, 28082), (7390, 22724), (8740, 19214), (9607, 17480), (9880, 16997), (11362, 14780), (11960, 14041)]