1270568880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8693}}^1$

素因数の和:8748

約数の個数: 240

約数和(自身を含む): 5045302080

約数和(自身を除く): 3774733200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2610, 3045, 3248, 3480, 3654, 4060, 4176, 4872, 5040, 5220, 6090, 6960, 7308, 8120, 8693, 9135, 9744, 10440, 12180, 14616, 16240, 17386, 18270, 20880, 24360, 26079, 29232, 34772, 36540, 43465, 48720, 52158, 60851, 69544, 73080, 78237, 86930, 104316, 121702, 130395, 139088, 146160, 156474, 173860, 182553, 208632, 243404, 252097, 260790, 304255, 312948, 347720, 365106, 391185, 417264, 486808, 504194, 521580, 547659, 608510, 625896, 695440, 730212, 756291, 782370, 912765, 973616, 1008388, 1043160, 1095318, 1217020, 1251792, 1260485, 1460424, 1512582, 1564740, 1764679, 1825530, 2016776, 2086320, 2190636, 2268873, 2434040, 2520970, 2738295, 2920848, 3025164, 3129480, 3529358, 3651060, 3781455, 4033552, 4381272, 4537746, 4868080, 5041940, 5294037, 5476590, 6050328, 6258960, 7058716, 7302120, 7562910, 8762544, 8823395, 9075492, 10083880, 10588074, 10953180, 11344365, 12100656, 14117432, 14604240, 15125820, 15882111, 17646790, 18150984, 20167760, 21176148, 21906360, 22688730, 26470185, 28234864, 30251640, 31764222, 35293580, 36301968, 42352296, 43812720, 45377460, 52940370, 60503280, 63528444, 70587160, 79410555, 84704592, 90754920, 105880740, 127056888, 141174320, 158821110, 181509840, 211761480, 254113776, 317642220, 423522960, 635284440, 1270568880]

約数ペア:

[(1, 1270568880), (2, 635284440), (3, 423522960), (4, 317642220), (5, 254113776), (6, 211761480), (7, 181509840), (8, 158821110), (9, 141174320), (10, 127056888), (12, 105880740), (14, 90754920), (15, 84704592), (16, 79410555), (18, 70587160), (20, 63528444), (21, 60503280), (24, 52940370), (28, 45377460), (29, 43812720), (30, 42352296), (35, 36301968), (36, 35293580), (40, 31764222), (42, 30251640), (45, 28234864), (48, 26470185), (56, 22688730), (58, 21906360), (60, 21176148), (63, 20167760), (70, 18150984), (72, 17646790), (80, 15882111), (84, 15125820), (87, 14604240), (90, 14117432), (105, 12100656), (112, 11344365), (116, 10953180), (120, 10588074), (126, 10083880), (140, 9075492), (144, 8823395), (145, 8762544), (168, 7562910), (174, 7302120), (180, 7058716), (203, 6258960), (210, 6050328), (232, 5476590), (240, 5294037), (252, 5041940), (261, 4868080), (280, 4537746), (290, 4381272), (315, 4033552), (336, 3781455), (348, 3651060), (360, 3529358), (406, 3129480), (420, 3025164), (435, 2920848), (464, 2738295), (504, 2520970), (522, 2434040), (560, 2268873), (580, 2190636), (609, 2086320), (630, 2016776), (696, 1825530), (720, 1764679), (812, 1564740), (840, 1512582), (870, 1460424), (1008, 1260485), (1015, 1251792), (1044, 1217020), (1160, 1095318), (1218, 1043160), (1260, 1008388), (1305, 973616), (1392, 912765), (1624, 782370), (1680, 756291), (1740, 730212), (1827, 695440), (2030, 625896), (2088, 608510), (2320, 547659), (2436, 521580), (2520, 504194), (2610, 486808), (3045, 417264), (3248, 391185), (3480, 365106), (3654, 347720), (4060, 312948), (4176, 304255), (4872, 260790), (5040, 252097), (5220, 243404), (6090, 208632), (6960, 182553), (7308, 173860), (8120, 156474), (8693, 146160), (9135, 139088), (9744, 130395), (10440, 121702), (12180, 104316), (14616, 86930), (16240, 78237), (17386, 73080), (18270, 69544), (20880, 60851), (24360, 52158), (26079, 48720), (29232, 43465), (34772, 36540)]