180580080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4157}}^1$

素因数の和:4354

約数の個数: 80

約数和(自身を含む): 563026464

約数和(自身を除く): 382446384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4157, 4344, 5430, 7240, 8314, 8688, 10860, 12471, 14480, 16628, 20785, 21720, 24942, 33256, 41570, 43440, 49884, 62355, 66512, 83140, 99768, 124710, 166280, 199536, 249420, 332560, 498840, 752417, 997680, 1504834, 2257251, 3009668, 3762085, 4514502, 6019336, 7524170, 9029004, 11286255, 12038672, 15048340, 18058008, 22572510, 30096680, 36116016, 45145020, 60193360, 90290040, 180580080]

約数ペア:

[(1, 180580080), (2, 90290040), (3, 60193360), (4, 45145020), (5, 36116016), (6, 30096680), (8, 22572510), (10, 18058008), (12, 15048340), (15, 12038672), (16, 11286255), (20, 9029004), (24, 7524170), (30, 6019336), (40, 4514502), (48, 3762085), (60, 3009668), (80, 2257251), (120, 1504834), (181, 997680), (240, 752417), (362, 498840), (543, 332560), (724, 249420), (905, 199536), (1086, 166280), (1448, 124710), (1810, 99768), (2172, 83140), (2715, 66512), (2896, 62355), (3620, 49884), (4157, 43440), (4344, 41570), (5430, 33256), (7240, 24942), (8314, 21720), (8688, 20785), (10860, 16628), (12471, 14480)]