79613820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1073

約数の個数: 192

約数和(自身を含む): 291271680

約数和(自身を除く): 211657860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1031, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2062, 2145, 2340, 2574, 2860, 2970, 3093, 3510, 3861, 4124, 4290, 5148, 5155, 5940, 6186, 6435, 7020, 7722, 8580, 9279, 10310, 11341, 12372, 12870, 13403, 15444, 15465, 18558, 19305, 20620, 22682, 25740, 26806, 27837, 30930, 34023, 37116, 38610, 40209, 45364, 46395, 53612, 55674, 56705, 61860, 67015, 68046, 77220, 80418, 92790, 102069, 111348, 113410, 120627, 134030, 136092, 139185, 147433, 160836, 170115, 185580, 201045, 204138, 226820, 241254, 268060, 278370, 294866, 306207, 340230, 361881, 402090, 408276, 442299, 482508, 510345, 556740, 589732, 603135, 612414, 680460, 723762, 737165, 804180, 884598, 1020690, 1206270, 1224828, 1326897, 1447524, 1474330, 1531035, 1769196, 1809405, 2041380, 2211495, 2412540, 2653794, 2948660, 3062070, 3618810, 3980691, 4422990, 5307588, 6124140, 6634485, 7237620, 7961382, 8845980, 13268970, 15922764, 19903455, 26537940, 39806910, 79613820]

約数ペア:

[(1, 79613820), (2, 39806910), (3, 26537940), (4, 19903455), (5, 15922764), (6, 13268970), (9, 8845980), (10, 7961382), (11, 7237620), (12, 6634485), (13, 6124140), (15, 5307588), (18, 4422990), (20, 3980691), (22, 3618810), (26, 3062070), (27, 2948660), (30, 2653794), (33, 2412540), (36, 2211495), (39, 2041380), (44, 1809405), (45, 1769196), (52, 1531035), (54, 1474330), (55, 1447524), (60, 1326897), (65, 1224828), (66, 1206270), (78, 1020690), (90, 884598), (99, 804180), (108, 737165), (110, 723762), (117, 680460), (130, 612414), (132, 603135), (135, 589732), (143, 556740), (156, 510345), (165, 482508), (180, 442299), (195, 408276), (198, 402090), (220, 361881), (234, 340230), (260, 306207), (270, 294866), (286, 278370), (297, 268060), (330, 241254), (351, 226820), (390, 204138), (396, 201045), (429, 185580), (468, 170115), (495, 160836), (540, 147433), (572, 139185), (585, 136092), (594, 134030), (660, 120627), (702, 113410), (715, 111348), (780, 102069), (858, 92790), (990, 80418), (1031, 77220), (1170, 68046), (1188, 67015), (1287, 61860), (1404, 56705), (1430, 55674), (1485, 53612), (1716, 46395), (1755, 45364), (1980, 40209), (2062, 38610), (2145, 37116), (2340, 34023), (2574, 30930), (2860, 27837), (2970, 26806), (3093, 25740), (3510, 22682), (3861, 20620), (4124, 19305), (4290, 18558), (5148, 15465), (5155, 15444), (5940, 13403), (6186, 12870), (6435, 12372), (7020, 11341), (7722, 10310), (8580, 9279)]