69228600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 250698240

約数和(自身を除く): 181469640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 311, 318, 350, 371, 420, 424, 525, 530, 600, 622, 636, 700, 742, 795, 840, 933, 1050, 1060, 1113, 1244, 1272, 1325, 1400, 1484, 1555, 1590, 1855, 1866, 2100, 2120, 2177, 2226, 2488, 2650, 2968, 3110, 3180, 3710, 3732, 3975, 4200, 4354, 4452, 4665, 5300, 5565, 6220, 6360, 6531, 7420, 7464, 7775, 7950, 8708, 8904, 9275, 9330, 10600, 10885, 11130, 12440, 13062, 14840, 15550, 15900, 16483, 17416, 18550, 18660, 21770, 22260, 23325, 26124, 27825, 31100, 31800, 32655, 32966, 37100, 37320, 43540, 44520, 46650, 49449, 52248, 54425, 55650, 62200, 65310, 65932, 74200, 82415, 87080, 93300, 98898, 108850, 111300, 115381, 130620, 131864, 163275, 164830, 186600, 197796, 217700, 222600, 230762, 247245, 261240, 326550, 329660, 346143, 395592, 412075, 435400, 461524, 494490, 576905, 653100, 659320, 692286, 824150, 923048, 988980, 1153810, 1236225, 1306200, 1384572, 1648300, 1730715, 1977960, 2307620, 2472450, 2769144, 2884525, 3296600, 3461430, 4615240, 4944900, 5769050, 6922860, 8653575, 9889800, 11538100, 13845720, 17307150, 23076200, 34614300, 69228600]

約数ペア:

[(1, 69228600), (2, 34614300), (3, 23076200), (4, 17307150), (5, 13845720), (6, 11538100), (7, 9889800), (8, 8653575), (10, 6922860), (12, 5769050), (14, 4944900), (15, 4615240), (20, 3461430), (21, 3296600), (24, 2884525), (25, 2769144), (28, 2472450), (30, 2307620), (35, 1977960), (40, 1730715), (42, 1648300), (50, 1384572), (53, 1306200), (56, 1236225), (60, 1153810), (70, 988980), (75, 923048), (84, 824150), (100, 692286), (105, 659320), (106, 653100), (120, 576905), (140, 494490), (150, 461524), (159, 435400), (168, 412075), (175, 395592), (200, 346143), (210, 329660), (212, 326550), (265, 261240), (280, 247245), (300, 230762), (311, 222600), (318, 217700), (350, 197796), (371, 186600), (420, 164830), (424, 163275), (525, 131864), (530, 130620), (600, 115381), (622, 111300), (636, 108850), (700, 98898), (742, 93300), (795, 87080), (840, 82415), (933, 74200), (1050, 65932), (1060, 65310), (1113, 62200), (1244, 55650), (1272, 54425), (1325, 52248), (1400, 49449), (1484, 46650), (1555, 44520), (1590, 43540), (1855, 37320), (1866, 37100), (2100, 32966), (2120, 32655), (2177, 31800), (2226, 31100), (2488, 27825), (2650, 26124), (2968, 23325), (3110, 22260), (3180, 21770), (3710, 18660), (3732, 18550), (3975, 17416), (4200, 16483), (4354, 15900), (4452, 15550), (4665, 14840), (5300, 13062), (5565, 12440), (6220, 11130), (6360, 10885), (6531, 10600), (7420, 9330), (7464, 9275), (7775, 8904), (7950, 8708)]