27569481720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2819}}^1$

素因数の和:3114

約数の個数: 256

約数和(自身を含む): 93560832000

約数和(自身を除く): 65991350280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 239, 248, 264, 310, 330, 341, 372, 440, 465, 478, 620, 660, 682, 717, 744, 930, 956, 1023, 1195, 1240, 1320, 1364, 1434, 1705, 1860, 1912, 2046, 2390, 2629, 2728, 2819, 2868, 3410, 3585, 3720, 4092, 4780, 5115, 5258, 5638, 5736, 6820, 7170, 7409, 7887, 8184, 8457, 9560, 10230, 10516, 11276, 13145, 13640, 14095, 14340, 14818, 15774, 16914, 20460, 21032, 22227, 22552, 26290, 28190, 28680, 29636, 31009, 31548, 33828, 37045, 39435, 40920, 42285, 44454, 52580, 56380, 59272, 62018, 63096, 67656, 74090, 78870, 81499, 84570, 87389, 88908, 93027, 105160, 111135, 112760, 124036, 148180, 155045, 157740, 162998, 169140, 174778, 177816, 186054, 222270, 244497, 248072, 262167, 296360, 310090, 315480, 325996, 338280, 349556, 372108, 407495, 436945, 444540, 465135, 488994, 524334, 620180, 651992, 673741, 699112, 744216, 814990, 873890, 889080, 930270, 961279, 977988, 1048668, 1222485, 1240360, 1310835, 1347482, 1629980, 1747780, 1860540, 1922558, 1955976, 2021223, 2097336, 2444970, 2621670, 2694964, 2883837, 3259960, 3368705, 3495560, 3721080, 3845116, 4042446, 4806395, 4889940, 5243340, 5389928, 5767674, 6737410, 7411151, 7690232, 8084892, 9612790, 9779880, 10106115, 10486680, 11535348, 13474820, 14419185, 14822302, 16169784, 19225580, 20212230, 20885971, 22233453, 23070696, 26949640, 28838370, 29644604, 37055755, 38451160, 40424460, 41771942, 44466906, 57676740, 59289208, 62657913, 74111510, 80848920, 83543884, 88933812, 104429855, 111167265, 115353480, 125315826, 148223020, 167087768, 177867624, 208859710, 222334530, 229745681, 250631652, 296446040, 313289565, 417719420, 444669060, 459491362, 501263304, 626579130, 689237043, 835438840, 889338120, 918982724, 1148728405, 1253158260, 1378474086, 1837965448, 2297456810, 2506316520, 2756948172, 3446185215, 4594913620, 5513896344, 6892370430, 9189827240, 13784740860, 27569481720]

約数ペア:

[(1, 27569481720), (2, 13784740860), (3, 9189827240), (4, 6892370430), (5, 5513896344), (6, 4594913620), (8, 3446185215), (10, 2756948172), (11, 2506316520), (12, 2297456810), (15, 1837965448), (20, 1378474086), (22, 1253158260), (24, 1148728405), (30, 918982724), (31, 889338120), (33, 835438840), (40, 689237043), (44, 626579130), (55, 501263304), (60, 459491362), (62, 444669060), (66, 417719420), (88, 313289565), (93, 296446040), (110, 250631652), (120, 229745681), (124, 222334530), (132, 208859710), (155, 177867624), (165, 167087768), (186, 148223020), (220, 125315826), (239, 115353480), (248, 111167265), (264, 104429855), (310, 88933812), (330, 83543884), (341, 80848920), (372, 74111510), (440, 62657913), (465, 59289208), (478, 57676740), (620, 44466906), (660, 41771942), (682, 40424460), (717, 38451160), (744, 37055755), (930, 29644604), (956, 28838370), (1023, 26949640), (1195, 23070696), (1240, 22233453), (1320, 20885971), (1364, 20212230), (1434, 19225580), (1705, 16169784), (1860, 14822302), (1912, 14419185), (2046, 13474820), (2390, 11535348), (2629, 10486680), (2728, 10106115), (2819, 9779880), (2868, 9612790), (3410, 8084892), (3585, 7690232), (3720, 7411151), (4092, 6737410), (4780, 5767674), (5115, 5389928), (5258, 5243340), (5638, 4889940), (5736, 4806395), (6820, 4042446), (7170, 3845116), (7409, 3721080), (7887, 3495560), (8184, 3368705), (8457, 3259960), (9560, 2883837), (10230, 2694964), (10516, 2621670), (11276, 2444970), (13145, 2097336), (13640, 2021223), (14095, 1955976), (14340, 1922558), (14818, 1860540), (15774, 1747780), (16914, 1629980), (20460, 1347482), (21032, 1310835), (22227, 1240360), (22552, 1222485), (26290, 1048668), (28190, 977988), (28680, 961279), (29636, 930270), (31009, 889080), (31548, 873890), (33828, 814990), (37045, 744216), (39435, 699112), (40920, 673741), (42285, 651992), (44454, 620180), (52580, 524334), (56380, 488994), (59272, 465135), (62018, 444540), (63096, 436945), (67656, 407495), (74090, 372108), (78870, 349556), (81499, 338280), (84570, 325996), (87389, 315480), (88908, 310090), (93027, 296360), (105160, 262167), (111135, 248072), (112760, 244497), (124036, 222270), (148180, 186054), (155045, 177816), (157740, 174778), (162998, 169140)]