40152684880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383429}}^1$

素因数の和:383477

約数の個数: 160

約数和(自身を含む): 123237469440

約数和(自身を除く): 83084784560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 308, 340, 374, 385, 440, 476, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1190, 1232, 1309, 1360, 1496, 1540, 1870, 1904, 2380, 2618, 2992, 3080, 3740, 4760, 5236, 6160, 6545, 7480, 9520, 10472, 13090, 14960, 20944, 26180, 52360, 104720, 383429, 766858, 1533716, 1917145, 2684003, 3067432, 3834290, 4217719, 5368006, 6134864, 6518293, 7668580, 8435438, 10736012, 13036586, 13420015, 15337160, 16870876, 21088595, 21472024, 26073172, 26840030, 29524033, 30674320, 32591465, 33741752, 42177190, 42944048, 45628051, 52146344, 53680060, 59048066, 65182930, 67483504, 71701223, 84354380, 91256102, 104292688, 107360120, 118096132, 130365860, 143402446, 147620165, 168708760, 182512204, 214720240, 228140255, 236192264, 260731720, 286804892, 295240330, 337417520, 358506115, 365024408, 456280510, 472384528, 501908561, 521463440, 573609784, 590480660, 717012230, 730048816, 912561020, 1003817122, 1147219568, 1180961320, 1434024460, 1825122040, 2007634244, 2361922640, 2509542805, 2868048920, 3650244080, 4015268488, 5019085610, 5736097840, 8030536976, 10038171220, 20076342440, 40152684880]

約数ペア:

[(1, 40152684880), (2, 20076342440), (4, 10038171220), (5, 8030536976), (7, 5736097840), (8, 5019085610), (10, 4015268488), (11, 3650244080), (14, 2868048920), (16, 2509542805), (17, 2361922640), (20, 2007634244), (22, 1825122040), (28, 1434024460), (34, 1180961320), (35, 1147219568), (40, 1003817122), (44, 912561020), (55, 730048816), (56, 717012230), (68, 590480660), (70, 573609784), (77, 521463440), (80, 501908561), (85, 472384528), (88, 456280510), (110, 365024408), (112, 358506115), (119, 337417520), (136, 295240330), (140, 286804892), (154, 260731720), (170, 236192264), (176, 228140255), (187, 214720240), (220, 182512204), (238, 168708760), (272, 147620165), (280, 143402446), (308, 130365860), (340, 118096132), (374, 107360120), (385, 104292688), (440, 91256102), (476, 84354380), (560, 71701223), (595, 67483504), (616, 65182930), (680, 59048066), (748, 53680060), (770, 52146344), (880, 45628051), (935, 42944048), (952, 42177190), (1190, 33741752), (1232, 32591465), (1309, 30674320), (1360, 29524033), (1496, 26840030), (1540, 26073172), (1870, 21472024), (1904, 21088595), (2380, 16870876), (2618, 15337160), (2992, 13420015), (3080, 13036586), (3740, 10736012), (4760, 8435438), (5236, 7668580), (6160, 6518293), (6545, 6134864), (7480, 5368006), (9520, 4217719), (10472, 3834290), (13090, 3067432), (14960, 2684003), (20944, 1917145), (26180, 1533716), (52360, 766858), (104720, 383429)]