56679480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 222566400

約数和(自身を除く): 165886920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 367, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 734, 780, 792, 858, 936, 990, 1080, 1101, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1468, 1485, 1560, 1716, 1755, 1835, 1980, 2145, 2202, 2340, 2376, 2574, 2808, 2860, 2936, 2970, 3303, 3432, 3510, 3670, 3861, 3960, 4037, 4290, 4404, 4680, 4771, 5148, 5505, 5720, 5940, 6435, 6606, 7020, 7340, 7722, 8074, 8580, 8808, 9542, 9909, 10296, 11010, 11880, 12111, 12870, 13212, 14040, 14313, 14680, 15444, 16148, 16515, 17160, 19084, 19305, 19818, 20185, 22020, 23855, 24222, 25740, 26424, 28626, 30888, 32296, 33030, 36333, 38168, 38610, 39636, 40370, 42939, 44040, 47710, 48444, 49545, 51480, 52481, 57252, 60555, 66060, 71565, 72666, 77220, 79272, 80740, 85878, 95420, 96888, 99090, 104962, 108999, 114504, 121110, 128817, 132120, 143130, 145332, 154440, 157443, 161480, 171756, 181665, 190840, 198180, 209924, 214695, 217998, 242220, 257634, 262405, 286260, 290664, 314886, 343512, 363330, 396360, 419848, 429390, 435996, 472329, 484440, 515268, 524810, 544995, 572520, 629772, 644085, 726660, 787215, 858780, 871992, 944658, 1030536, 1049620, 1089990, 1259544, 1288170, 1416987, 1453320, 1574430, 1717560, 1889316, 2099240, 2179980, 2361645, 2576340, 2833974, 3148860, 3778632, 4359960, 4723290, 5152680, 5667948, 6297720, 7084935, 9446580, 11335896, 14169870, 18893160, 28339740, 56679480]

約数ペア:

[(1, 56679480), (2, 28339740), (3, 18893160), (4, 14169870), (5, 11335896), (6, 9446580), (8, 7084935), (9, 6297720), (10, 5667948), (11, 5152680), (12, 4723290), (13, 4359960), (15, 3778632), (18, 3148860), (20, 2833974), (22, 2576340), (24, 2361645), (26, 2179980), (27, 2099240), (30, 1889316), (33, 1717560), (36, 1574430), (39, 1453320), (40, 1416987), (44, 1288170), (45, 1259544), (52, 1089990), (54, 1049620), (55, 1030536), (60, 944658), (65, 871992), (66, 858780), (72, 787215), (78, 726660), (88, 644085), (90, 629772), (99, 572520), (104, 544995), (108, 524810), (110, 515268), (117, 484440), (120, 472329), (130, 435996), (132, 429390), (135, 419848), (143, 396360), (156, 363330), (165, 343512), (180, 314886), (195, 290664), (198, 286260), (216, 262405), (220, 257634), (234, 242220), (260, 217998), (264, 214695), (270, 209924), (286, 198180), (297, 190840), (312, 181665), (330, 171756), (351, 161480), (360, 157443), (367, 154440), (390, 145332), (396, 143130), (429, 132120), (440, 128817), (468, 121110), (495, 114504), (520, 108999), (540, 104962), (572, 99090), (585, 96888), (594, 95420), (660, 85878), (702, 80740), (715, 79272), (734, 77220), (780, 72666), (792, 71565), (858, 66060), (936, 60555), (990, 57252), (1080, 52481), (1101, 51480), (1144, 49545), (1170, 48444), (1188, 47710), (1287, 44040), (1320, 42939), (1404, 40370), (1430, 39636), (1468, 38610), (1485, 38168), (1560, 36333), (1716, 33030), (1755, 32296), (1835, 30888), (1980, 28626), (2145, 26424), (2202, 25740), (2340, 24222), (2376, 23855), (2574, 22020), (2808, 20185), (2860, 19818), (2936, 19305), (2970, 19084), (3303, 17160), (3432, 16515), (3510, 16148), (3670, 15444), (3861, 14680), (3960, 14313), (4037, 14040), (4290, 13212), (4404, 12870), (4680, 12111), (4771, 11880), (5148, 11010), (5505, 10296), (5720, 9909), (5940, 9542), (6435, 8808), (6606, 8580), (7020, 8074), (7340, 7722)]