41222720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 125089920

約数和(自身を除く): 83867200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 239, 245, 280, 308, 320, 352, 385, 392, 440, 448, 478, 490, 539, 560, 616, 704, 770, 784, 880, 956, 980, 1078, 1120, 1195, 1232, 1540, 1568, 1673, 1760, 1912, 1960, 2156, 2240, 2390, 2464, 2629, 2695, 3080, 3136, 3346, 3520, 3824, 3920, 4312, 4780, 4928, 5258, 5390, 6160, 6692, 7648, 7840, 8365, 8624, 9560, 10516, 10780, 11711, 12320, 13145, 13384, 15296, 15680, 16730, 17248, 18403, 19120, 21032, 21560, 23422, 24640, 26290, 26768, 33460, 34496, 36806, 38240, 42064, 43120, 46844, 52580, 53536, 58555, 66920, 73612, 76480, 84128, 86240, 92015, 93688, 105160, 107072, 117110, 128821, 133840, 147224, 168256, 172480, 184030, 187376, 210320, 234220, 257642, 267680, 294448, 368060, 374752, 420640, 468440, 515284, 535360, 588896, 644105, 736120, 749504, 841280, 936880, 1030568, 1177792, 1288210, 1472240, 1873760, 2061136, 2576420, 2944480, 3747520, 4122272, 5152840, 5888960, 8244544, 10305680, 20611360, 41222720]

約数ペア:

[(1, 41222720), (2, 20611360), (4, 10305680), (5, 8244544), (7, 5888960), (8, 5152840), (10, 4122272), (11, 3747520), (14, 2944480), (16, 2576420), (20, 2061136), (22, 1873760), (28, 1472240), (32, 1288210), (35, 1177792), (40, 1030568), (44, 936880), (49, 841280), (55, 749504), (56, 736120), (64, 644105), (70, 588896), (77, 535360), (80, 515284), (88, 468440), (98, 420640), (110, 374752), (112, 368060), (140, 294448), (154, 267680), (160, 257642), (176, 234220), (196, 210320), (220, 187376), (224, 184030), (239, 172480), (245, 168256), (280, 147224), (308, 133840), (320, 128821), (352, 117110), (385, 107072), (392, 105160), (440, 93688), (448, 92015), (478, 86240), (490, 84128), (539, 76480), (560, 73612), (616, 66920), (704, 58555), (770, 53536), (784, 52580), (880, 46844), (956, 43120), (980, 42064), (1078, 38240), (1120, 36806), (1195, 34496), (1232, 33460), (1540, 26768), (1568, 26290), (1673, 24640), (1760, 23422), (1912, 21560), (1960, 21032), (2156, 19120), (2240, 18403), (2390, 17248), (2464, 16730), (2629, 15680), (2695, 15296), (3080, 13384), (3136, 13145), (3346, 12320), (3520, 11711), (3824, 10780), (3920, 10516), (4312, 9560), (4780, 8624), (4928, 8365), (5258, 7840), (5390, 7648), (6160, 6692)]