565596998960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1\times {\mathrm{4139}}^1$

素因数の和:5419

約数の個数: 160

約数和(自身を含む): 1511003289600

約数和(自身を除く): 945406290640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 239, 280, 478, 560, 956, 1021, 1195, 1673, 1912, 2042, 2390, 3346, 3824, 4084, 4139, 4780, 5105, 6692, 7147, 8168, 8278, 8365, 9560, 10210, 13384, 14294, 16336, 16556, 16730, 19120, 20420, 20695, 26768, 28588, 28973, 33112, 33460, 35735, 40840, 41390, 57176, 57946, 66224, 66920, 71470, 81680, 82780, 114352, 115892, 133840, 142940, 144865, 165560, 231784, 244019, 285880, 289730, 331120, 463568, 488038, 571760, 579460, 976076, 989221, 1158920, 1220095, 1708133, 1952152, 1978442, 2317840, 2440190, 3416266, 3904304, 3956884, 4225919, 4880380, 4946105, 6832532, 6924547, 7913768, 8451838, 8540665, 9760760, 9892210, 13665064, 13849094, 15827536, 16903676, 17081330, 19521520, 19784420, 21129595, 27330128, 27698188, 29581433, 33807352, 34162660, 34622735, 39568840, 42259190, 55396376, 59162866, 67614704, 68325320, 69245470, 79137680, 84518380, 110792752, 118325732, 136650640, 138490940, 147907165, 169036760, 236651464, 276981880, 295814330, 338073520, 473302928, 553963760, 591628660, 1009994641, 1183257320, 2019989282, 2366514640, 4039978564, 5049973205, 7069962487, 8079957128, 10099946410, 14139924974, 16159914256, 20199892820, 28279849948, 35349812435, 40399785640, 56559699896, 70699624870, 80799571280, 113119399792, 141399249740, 282798499480, 565596998960]

約数ペア:

[(1, 565596998960), (2, 282798499480), (4, 141399249740), (5, 113119399792), (7, 80799571280), (8, 70699624870), (10, 56559699896), (14, 40399785640), (16, 35349812435), (20, 28279849948), (28, 20199892820), (35, 16159914256), (40, 14139924974), (56, 10099946410), (70, 8079957128), (80, 7069962487), (112, 5049973205), (140, 4039978564), (239, 2366514640), (280, 2019989282), (478, 1183257320), (560, 1009994641), (956, 591628660), (1021, 553963760), (1195, 473302928), (1673, 338073520), (1912, 295814330), (2042, 276981880), (2390, 236651464), (3346, 169036760), (3824, 147907165), (4084, 138490940), (4139, 136650640), (4780, 118325732), (5105, 110792752), (6692, 84518380), (7147, 79137680), (8168, 69245470), (8278, 68325320), (8365, 67614704), (9560, 59162866), (10210, 55396376), (13384, 42259190), (14294, 39568840), (16336, 34622735), (16556, 34162660), (16730, 33807352), (19120, 29581433), (20420, 27698188), (20695, 27330128), (26768, 21129595), (28588, 19784420), (28973, 19521520), (33112, 17081330), (33460, 16903676), (35735, 15827536), (40840, 13849094), (41390, 13665064), (57176, 9892210), (57946, 9760760), (66224, 8540665), (66920, 8451838), (71470, 7913768), (81680, 6924547), (82780, 6832532), (114352, 4946105), (115892, 4880380), (133840, 4225919), (142940, 3956884), (144865, 3904304), (165560, 3416266), (231784, 2440190), (244019, 2317840), (285880, 1978442), (289730, 1952152), (331120, 1708133), (463568, 1220095), (488038, 1158920), (571760, 989221), (579460, 976076)]