274262100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2226

約数の個数: 144

約数和(自身を含む): 922190976

約数和(自身を除く): 647928876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 140, 150, 175, 183, 210, 244, 300, 305, 350, 366, 420, 427, 525, 610, 700, 732, 854, 915, 1050, 1220, 1281, 1525, 1708, 1830, 2100, 2135, 2141, 2562, 3050, 3660, 4270, 4282, 4575, 5124, 6100, 6405, 6423, 8540, 8564, 9150, 10675, 10705, 12810, 12846, 14987, 18300, 21350, 21410, 25620, 25692, 29974, 32025, 32115, 42700, 42820, 44961, 53525, 59948, 64050, 64230, 74935, 89922, 107050, 128100, 128460, 130601, 149870, 160575, 179844, 214100, 224805, 261202, 299740, 321150, 374675, 391803, 449610, 522404, 642300, 653005, 749350, 783606, 899220, 914207, 1124025, 1306010, 1498700, 1567212, 1828414, 1959015, 2248050, 2612020, 2742621, 3265025, 3656828, 3918030, 4496100, 4571035, 5485242, 6530050, 7836060, 9142070, 9795075, 10970484, 13060100, 13713105, 18284140, 19590150, 22855175, 27426210, 39180300, 45710350, 54852420, 68565525, 91420700, 137131050, 274262100]

約数ペア:

[(1, 274262100), (2, 137131050), (3, 91420700), (4, 68565525), (5, 54852420), (6, 45710350), (7, 39180300), (10, 27426210), (12, 22855175), (14, 19590150), (15, 18284140), (20, 13713105), (21, 13060100), (25, 10970484), (28, 9795075), (30, 9142070), (35, 7836060), (42, 6530050), (50, 5485242), (60, 4571035), (61, 4496100), (70, 3918030), (75, 3656828), (84, 3265025), (100, 2742621), (105, 2612020), (122, 2248050), (140, 1959015), (150, 1828414), (175, 1567212), (183, 1498700), (210, 1306010), (244, 1124025), (300, 914207), (305, 899220), (350, 783606), (366, 749350), (420, 653005), (427, 642300), (525, 522404), (610, 449610), (700, 391803), (732, 374675), (854, 321150), (915, 299740), (1050, 261202), (1220, 224805), (1281, 214100), (1525, 179844), (1708, 160575), (1830, 149870), (2100, 130601), (2135, 128460), (2141, 128100), (2562, 107050), (3050, 89922), (3660, 74935), (4270, 64230), (4282, 64050), (4575, 59948), (5124, 53525), (6100, 44961), (6405, 42820), (6423, 42700), (8540, 32115), (8564, 32025), (9150, 29974), (10675, 25692), (10705, 25620), (12810, 21410), (12846, 21350), (14987, 18300)]