274050560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 771325632

約数和(自身を除く): 497275072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 373, 410, 448, 512, 560, 574, 640, 656, 746, 820, 896, 1120, 1148, 1280, 1312, 1435, 1492, 1640, 1792, 1865, 2240, 2296, 2560, 2611, 2624, 2870, 2984, 3280, 3584, 3730, 4480, 4592, 5222, 5248, 5740, 5968, 6560, 7460, 8960, 9184, 10444, 10496, 11480, 11936, 13055, 13120, 14920, 15293, 17920, 18368, 20888, 20992, 22960, 23872, 26110, 26240, 29840, 30586, 36736, 41776, 45920, 47744, 52220, 52480, 59680, 61172, 73472, 76465, 83552, 91840, 95488, 104440, 104960, 107051, 119360, 122344, 146944, 152930, 167104, 183680, 190976, 208880, 214102, 238720, 244688, 305860, 334208, 367360, 417760, 428204, 477440, 489376, 535255, 611720, 668416, 734720, 835520, 856408, 954880, 978752, 1070510, 1223440, 1336832, 1671040, 1712816, 1957504, 2141020, 2446880, 3342080, 3425632, 3915008, 4282040, 4893760, 6684160, 6851264, 7830016, 8564080, 9787520, 13702528, 17128160, 19575040, 27405056, 34256320, 39150080, 54810112, 68512640, 137025280, 274050560]

約数ペア:

[(1, 274050560), (2, 137025280), (4, 68512640), (5, 54810112), (7, 39150080), (8, 34256320), (10, 27405056), (14, 19575040), (16, 17128160), (20, 13702528), (28, 9787520), (32, 8564080), (35, 7830016), (40, 6851264), (41, 6684160), (56, 4893760), (64, 4282040), (70, 3915008), (80, 3425632), (82, 3342080), (112, 2446880), (128, 2141020), (140, 1957504), (160, 1712816), (164, 1671040), (205, 1336832), (224, 1223440), (256, 1070510), (280, 978752), (287, 954880), (320, 856408), (328, 835520), (373, 734720), (410, 668416), (448, 611720), (512, 535255), (560, 489376), (574, 477440), (640, 428204), (656, 417760), (746, 367360), (820, 334208), (896, 305860), (1120, 244688), (1148, 238720), (1280, 214102), (1312, 208880), (1435, 190976), (1492, 183680), (1640, 167104), (1792, 152930), (1865, 146944), (2240, 122344), (2296, 119360), (2560, 107051), (2611, 104960), (2624, 104440), (2870, 95488), (2984, 91840), (3280, 83552), (3584, 76465), (3730, 73472), (4480, 61172), (4592, 59680), (5222, 52480), (5248, 52220), (5740, 47744), (5968, 45920), (6560, 41776), (7460, 36736), (8960, 30586), (9184, 29840), (10444, 26240), (10496, 26110), (11480, 23872), (11936, 22960), (13055, 20992), (13120, 20888), (14920, 18368), (15293, 17920)]