73426632480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1\times {\mathrm{1487}}^1$

素因数の和:2208

約数の個数: 288

約数和(自身を含む): 255862623744

約数和(自身を除く): 182435991264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 647, 720, 795, 848, 954, 1060, 1272, 1294, 1440, 1487, 1590, 1696, 1908, 1941, 2120, 2385, 2544, 2588, 2974, 3180, 3235, 3816, 3882, 4240, 4461, 4770, 5088, 5176, 5823, 5948, 6360, 6470, 7435, 7632, 7764, 8480, 8922, 9540, 9705, 10352, 11646, 11896, 12720, 12940, 13383, 14870, 15264, 15528, 17844, 19080, 19410, 20704, 22305, 23292, 23792, 25440, 25880, 26766, 29115, 29740, 31056, 34291, 35688, 38160, 38820, 44610, 46584, 47584, 51760, 53532, 58230, 59480, 62112, 66915, 68582, 71376, 76320, 77640, 78811, 89220, 93168, 102873, 103520, 107064, 116460, 118960, 133830, 137164, 142752, 155280, 157622, 171455, 178440, 186336, 205746, 214128, 232920, 236433, 237920, 267660, 274328, 308619, 310560, 315244, 342910, 356880, 394055, 411492, 428256, 465840, 472866, 514365, 535320, 548656, 617238, 630488, 685820, 709299, 713760, 788110, 822984, 931680, 945732, 962089, 1028730, 1070640, 1097312, 1182165, 1234476, 1260976, 1371640, 1418598, 1543095, 1576220, 1645968, 1891464, 1924178, 2057460, 2141280, 2364330, 2468952, 2521952, 2743280, 2837196, 2886267, 3086190, 3152440, 3291936, 3546495, 3782928, 3848356, 4114920, 4728660, 4810445, 4937904, 5486560, 5674392, 5772534, 6172380, 6304880, 7092990, 7565856, 7696712, 8229840, 8658801, 9457320, 9620890, 9875808, 11348784, 11545068, 12344760, 12609760, 14185980, 14431335, 15393424, 16459680, 17317602, 18914640, 19241780, 22697568, 23090136, 24689520, 28371960, 28862670, 30786848, 34635204, 37829280, 38483560, 43294005, 46180272, 49379040, 50990717, 56743920, 57725340, 69270408, 76967120, 86588010, 92360544, 101981434, 113487840, 115450680, 138540816, 152972151, 153934240, 173176020, 203962868, 230901360, 254953585, 277081632, 305944302, 346352040, 407925736, 458916453, 461802720, 509907170, 611888604, 692704080, 764860755, 815851472, 917832906, 1019814340, 1223777208, 1385408160, 1529721510, 1631702944, 1835665812, 2039628680, 2294582265, 2447554416, 3059443020, 3671331624, 4079257360, 4589164530, 4895108832, 6118886040, 7342663248, 8158514720, 9178329060, 12237772080, 14685326496, 18356658120, 24475544160, 36713316240, 73426632480]

約数ペア:

[(1, 73426632480), (2, 36713316240), (3, 24475544160), (4, 18356658120), (5, 14685326496), (6, 12237772080), (8, 9178329060), (9, 8158514720), (10, 7342663248), (12, 6118886040), (15, 4895108832), (16, 4589164530), (18, 4079257360), (20, 3671331624), (24, 3059443020), (30, 2447554416), (32, 2294582265), (36, 2039628680), (40, 1835665812), (45, 1631702944), (48, 1529721510), (53, 1385408160), (60, 1223777208), (72, 1019814340), (80, 917832906), (90, 815851472), (96, 764860755), (106, 692704080), (120, 611888604), (144, 509907170), (159, 461802720), (160, 458916453), (180, 407925736), (212, 346352040), (240, 305944302), (265, 277081632), (288, 254953585), (318, 230901360), (360, 203962868), (424, 173176020), (477, 153934240), (480, 152972151), (530, 138540816), (636, 115450680), (647, 113487840), (720, 101981434), (795, 92360544), (848, 86588010), (954, 76967120), (1060, 69270408), (1272, 57725340), (1294, 56743920), (1440, 50990717), (1487, 49379040), (1590, 46180272), (1696, 43294005), (1908, 38483560), (1941, 37829280), (2120, 34635204), (2385, 30786848), (2544, 28862670), (2588, 28371960), (2974, 24689520), (3180, 23090136), (3235, 22697568), (3816, 19241780), (3882, 18914640), (4240, 17317602), (4461, 16459680), (4770, 15393424), (5088, 14431335), (5176, 14185980), (5823, 12609760), (5948, 12344760), (6360, 11545068), (6470, 11348784), (7435, 9875808), (7632, 9620890), (7764, 9457320), (8480, 8658801), (8922, 8229840), (9540, 7696712), (9705, 7565856), (10352, 7092990), (11646, 6304880), (11896, 6172380), (12720, 5772534), (12940, 5674392), (13383, 5486560), (14870, 4937904), (15264, 4810445), (15528, 4728660), (17844, 4114920), (19080, 3848356), (19410, 3782928), (20704, 3546495), (22305, 3291936), (23292, 3152440), (23792, 3086190), (25440, 2886267), (25880, 2837196), (26766, 2743280), (29115, 2521952), (29740, 2468952), (31056, 2364330), (34291, 2141280), (35688, 2057460), (38160, 1924178), (38820, 1891464), (44610, 1645968), (46584, 1576220), (47584, 1543095), (51760, 1418598), (53532, 1371640), (58230, 1260976), (59480, 1234476), (62112, 1182165), (66915, 1097312), (68582, 1070640), (71376, 1028730), (76320, 962089), (77640, 945732), (78811, 931680), (89220, 822984), (93168, 788110), (102873, 713760), (103520, 709299), (107064, 685820), (116460, 630488), (118960, 617238), (133830, 548656), (137164, 535320), (142752, 514365), (155280, 472866), (157622, 465840), (171455, 428256), (178440, 411492), (186336, 394055), (205746, 356880), (214128, 342910), (232920, 315244), (236433, 310560), (237920, 308619), (267660, 274328)]