81993170160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{13859}}^1$

素因数の和:13978

約数の個数: 400

約数和(自身を含む): 314428625280

約数和(自身を除く): 232435455120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 83, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 166, 176, 180, 198, 216, 220, 240, 249, 264, 270, 297, 324, 330, 332, 360, 396, 405, 415, 432, 440, 495, 498, 528, 540, 594, 648, 660, 664, 720, 747, 792, 810, 830, 880, 891, 913, 990, 996, 1080, 1188, 1245, 1296, 1320, 1328, 1485, 1494, 1584, 1620, 1660, 1782, 1826, 1980, 1992, 2160, 2241, 2376, 2490, 2640, 2739, 2970, 2988, 3240, 3320, 3564, 3652, 3735, 3960, 3984, 4455, 4482, 4565, 4752, 4980, 5478, 5940, 5976, 6480, 6640, 6723, 7128, 7304, 7470, 7920, 8217, 8910, 8964, 9130, 9960, 10956, 11205, 11880, 11952, 13446, 13695, 13859, 14256, 14608, 14940, 16434, 17820, 17928, 18260, 19920, 21912, 22410, 23760, 24651, 26892, 27390, 27718, 29880, 32868, 33615, 35640, 35856, 36520, 41085, 41577, 43824, 44820, 49302, 53784, 54780, 55436, 59760, 65736, 67230, 69295, 71280, 73040, 73953, 82170, 83154, 89640, 98604, 107568, 109560, 110872, 123255, 124731, 131472, 134460, 138590, 147906, 152449, 164340, 166308, 179280, 197208, 207885, 219120, 221744, 246510, 249462, 268920, 277180, 295812, 304898, 328680, 332616, 369765, 374193, 394416, 415770, 457347, 493020, 498924, 537840, 554360, 591624, 609796, 623655, 657360, 665232, 739530, 748386, 762245, 831540, 914694, 986040, 997848, 1108720, 1122579, 1150297, 1183248, 1219592, 1247310, 1372041, 1479060, 1496772, 1524490, 1663080, 1829388, 1870965, 1972080, 1995696, 2245158, 2286735, 2300594, 2439184, 2494620, 2744082, 2958120, 2993544, 3048980, 3326160, 3450891, 3658776, 3741930, 4116123, 4490316, 4573470, 4601188, 4989240, 5488164, 5612895, 5751485, 5916240, 5987088, 6097960, 6860205, 6901782, 7317552, 7483860, 8232246, 8980632, 9146940, 9202376, 9978480, 10352673, 10976328, 11225790, 11502970, 12195920, 12348369, 12653267, 13720410, 13803564, 14967720, 16464492, 17254455, 17961264, 18293880, 18404752, 20580615, 20705346, 21952656, 22451580, 23005940, 24696738, 25306534, 27440820, 27607128, 29935440, 31058019, 32928984, 34508910, 36587760, 37959801, 41161230, 41410692, 44903160, 46011880, 49393476, 50613068, 51763365, 54881640, 55214256, 61741845, 62116038, 63266335, 65857968, 69017820, 75919602, 82322460, 82821384, 89806320, 92023760, 93174057, 98786952, 101226136, 103526730, 109763280, 113879403, 123483690, 124232076, 126532670, 138035640, 151839204, 155290095, 164644920, 165642768, 186348114, 189799005, 197573904, 202452272, 207053460, 227758806, 246967380, 248464152, 253065340, 276071280, 303678408, 310580190, 329289840, 341638209, 372696228, 379598010, 414106920, 455517612, 465870285, 493934760, 496928304, 506130680, 569397015, 607356816, 621160380, 683276418, 745392456, 759196020, 828213840, 911035224, 931740570, 987869520, 1012261360, 1024914627, 1138794030, 1242320760, 1366552836, 1490784912, 1518392040, 1708191045, 1822070448, 1863481140, 2049829254, 2277588060, 2484641520, 2733105672, 3036784080, 3416382090, 3726962280, 4099658508, 4555176120, 5124573135, 5466211344, 6832764180, 7453924560, 8199317016, 9110352240, 10249146270, 13665528360, 16398634032, 20498292540, 27331056720, 40996585080, 81993170160]

約数ペア:

[(1, 81993170160), (2, 40996585080), (3, 27331056720), (4, 20498292540), (5, 16398634032), (6, 13665528360), (8, 10249146270), (9, 9110352240), (10, 8199317016), (11, 7453924560), (12, 6832764180), (15, 5466211344), (16, 5124573135), (18, 4555176120), (20, 4099658508), (22, 3726962280), (24, 3416382090), (27, 3036784080), (30, 2733105672), (33, 2484641520), (36, 2277588060), (40, 2049829254), (44, 1863481140), (45, 1822070448), (48, 1708191045), (54, 1518392040), (55, 1490784912), (60, 1366552836), (66, 1242320760), (72, 1138794030), (80, 1024914627), (81, 1012261360), (83, 987869520), (88, 931740570), (90, 911035224), (99, 828213840), (108, 759196020), (110, 745392456), (120, 683276418), (132, 621160380), (135, 607356816), (144, 569397015), (162, 506130680), (165, 496928304), (166, 493934760), (176, 465870285), (180, 455517612), (198, 414106920), (216, 379598010), (220, 372696228), (240, 341638209), (249, 329289840), (264, 310580190), (270, 303678408), (297, 276071280), (324, 253065340), (330, 248464152), (332, 246967380), (360, 227758806), (396, 207053460), (405, 202452272), (415, 197573904), (432, 189799005), (440, 186348114), (495, 165642768), (498, 164644920), (528, 155290095), (540, 151839204), (594, 138035640), (648, 126532670), (660, 124232076), (664, 123483690), (720, 113879403), (747, 109763280), (792, 103526730), (810, 101226136), (830, 98786952), (880, 93174057), (891, 92023760), (913, 89806320), (990, 82821384), (996, 82322460), (1080, 75919602), (1188, 69017820), (1245, 65857968), (1296, 63266335), (1320, 62116038), (1328, 61741845), (1485, 55214256), (1494, 54881640), (1584, 51763365), (1620, 50613068), (1660, 49393476), (1782, 46011880), (1826, 44903160), (1980, 41410692), (1992, 41161230), (2160, 37959801), (2241, 36587760), (2376, 34508910), (2490, 32928984), (2640, 31058019), (2739, 29935440), (2970, 27607128), (2988, 27440820), (3240, 25306534), (3320, 24696738), (3564, 23005940), (3652, 22451580), (3735, 21952656), (3960, 20705346), (3984, 20580615), (4455, 18404752), (4482, 18293880), (4565, 17961264), (4752, 17254455), (4980, 16464492), (5478, 14967720), (5940, 13803564), (5976, 13720410), (6480, 12653267), (6640, 12348369), (6723, 12195920), (7128, 11502970), (7304, 11225790), (7470, 10976328), (7920, 10352673), (8217, 9978480), (8910, 9202376), (8964, 9146940), (9130, 8980632), (9960, 8232246), (10956, 7483860), (11205, 7317552), (11880, 6901782), (11952, 6860205), (13446, 6097960), (13695, 5987088), (13859, 5916240), (14256, 5751485), (14608, 5612895), (14940, 5488164), (16434, 4989240), (17820, 4601188), (17928, 4573470), (18260, 4490316), (19920, 4116123), (21912, 3741930), (22410, 3658776), (23760, 3450891), (24651, 3326160), (26892, 3048980), (27390, 2993544), (27718, 2958120), (29880, 2744082), (32868, 2494620), (33615, 2439184), (35640, 2300594), (35856, 2286735), (36520, 2245158), (41085, 1995696), (41577, 1972080), (43824, 1870965), (44820, 1829388), (49302, 1663080), (53784, 1524490), (54780, 1496772), (55436, 1479060), (59760, 1372041), (65736, 1247310), (67230, 1219592), (69295, 1183248), (71280, 1150297), (73040, 1122579), (73953, 1108720), (82170, 997848), (83154, 986040), (89640, 914694), (98604, 831540), (107568, 762245), (109560, 748386), (110872, 739530), (123255, 665232), (124731, 657360), (131472, 623655), (134460, 609796), (138590, 591624), (147906, 554360), (152449, 537840), (164340, 498924), (166308, 493020), (179280, 457347), (197208, 415770), (207885, 394416), (219120, 374193), (221744, 369765), (246510, 332616), (249462, 328680), (268920, 304898), (277180, 295812)]