233536680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 825552000

約数和(自身を除く): 592015320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 139, 156, 180, 195, 234, 260, 278, 312, 359, 360, 390, 417, 468, 520, 556, 585, 695, 718, 780, 834, 936, 1077, 1112, 1170, 1251, 1390, 1436, 1560, 1668, 1795, 1807, 2085, 2154, 2340, 2502, 2780, 2872, 3231, 3336, 3590, 3614, 4170, 4308, 4667, 4680, 5004, 5385, 5421, 5560, 6255, 6462, 7180, 7228, 8340, 8616, 9035, 9334, 10008, 10770, 10842, 12510, 12924, 14001, 14360, 14456, 16155, 16263, 16680, 18070, 18668, 21540, 21684, 23335, 25020, 25848, 27105, 28002, 32310, 32526, 36140, 37336, 42003, 43080, 43368, 46670, 49901, 50040, 54210, 56004, 64620, 65052, 70005, 72280, 81315, 84006, 93340, 99802, 108420, 112008, 129240, 130104, 140010, 149703, 162630, 168012, 186680, 199604, 210015, 216840, 249505, 280020, 299406, 325260, 336024, 399208, 420030, 449109, 499010, 560040, 598812, 648713, 650520, 748515, 840060, 898218, 998020, 1197624, 1297426, 1497030, 1680120, 1796436, 1946139, 1996040, 2245545, 2594852, 2994060, 3243565, 3592872, 3892278, 4491090, 5189704, 5838417, 5988120, 6487130, 7784556, 8982180, 9730695, 11676834, 12974260, 15569112, 17964360, 19461390, 23353668, 25948520, 29192085, 38922780, 46707336, 58384170, 77845560, 116768340, 233536680]

約数ペア:

[(1, 233536680), (2, 116768340), (3, 77845560), (4, 58384170), (5, 46707336), (6, 38922780), (8, 29192085), (9, 25948520), (10, 23353668), (12, 19461390), (13, 17964360), (15, 15569112), (18, 12974260), (20, 11676834), (24, 9730695), (26, 8982180), (30, 7784556), (36, 6487130), (39, 5988120), (40, 5838417), (45, 5189704), (52, 4491090), (60, 3892278), (65, 3592872), (72, 3243565), (78, 2994060), (90, 2594852), (104, 2245545), (117, 1996040), (120, 1946139), (130, 1796436), (139, 1680120), (156, 1497030), (180, 1297426), (195, 1197624), (234, 998020), (260, 898218), (278, 840060), (312, 748515), (359, 650520), (360, 648713), (390, 598812), (417, 560040), (468, 499010), (520, 449109), (556, 420030), (585, 399208), (695, 336024), (718, 325260), (780, 299406), (834, 280020), (936, 249505), (1077, 216840), (1112, 210015), (1170, 199604), (1251, 186680), (1390, 168012), (1436, 162630), (1560, 149703), (1668, 140010), (1795, 130104), (1807, 129240), (2085, 112008), (2154, 108420), (2340, 99802), (2502, 93340), (2780, 84006), (2872, 81315), (3231, 72280), (3336, 70005), (3590, 65052), (3614, 64620), (4170, 56004), (4308, 54210), (4667, 50040), (4680, 49901), (5004, 46670), (5385, 43368), (5421, 43080), (5560, 42003), (6255, 37336), (6462, 36140), (7180, 32526), (7228, 32310), (8340, 28002), (8616, 27105), (9035, 25848), (9334, 25020), (10008, 23335), (10770, 21684), (10842, 21540), (12510, 18668), (12924, 18070), (14001, 16680), (14360, 16263), (14456, 16155)]