45218977920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{42899}}^1$

素因数の和:42988

約数の個数: 256

約数和(自身を含む): 162779760000

約数和(自身を除く): 117560782080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3660, 3904, 4320, 4392, 4880, 5490, 5760, 5856, 6588, 7320, 7808, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 14640, 16470, 17280, 17568, 19520, 21960, 23424, 26352, 29280, 32940, 35136, 39040, 42899, 43920, 52704, 58560, 65880, 70272, 85798, 87840, 105408, 117120, 128697, 131760, 171596, 175680, 210816, 214495, 257394, 263520, 343192, 351360, 386091, 428990, 514788, 527040, 643485, 686384, 772182, 857980, 1029576, 1054080, 1158273, 1286970, 1372768, 1544364, 1715960, 1930455, 2059152, 2316546, 2573940, 2616839, 2745536, 3088728, 3431920, 3860910, 4118304, 4633092, 5147880, 5233678, 5491072, 5791365, 6177456, 6863840, 7721820, 7850517, 8236608, 9266184, 10295760, 10467356, 11582730, 12354912, 13084195, 13727680, 15443640, 15701034, 16473216, 18532368, 20591520, 20934712, 23165460, 23551551, 24709824, 26168390, 27455360, 30887280, 31402068, 37064736, 39252585, 41183040, 41869424, 46330920, 47103102, 49419648, 52336780, 61774560, 62804136, 70654653, 74129472, 78505170, 82366080, 83738848, 92661840, 94206204, 104673560, 117757755, 123549120, 125608272, 141309306, 148258944, 157010340, 167477696, 185323680, 188412408, 209347120, 235515510, 247098240, 251216544, 282618612, 314020680, 334955392, 353273265, 370647360, 376824816, 418694240, 471031020, 502433088, 565237224, 628041360, 706546530, 741294720, 753649632, 837388480, 942062040, 1004866176, 1130474448, 1256082720, 1413093060, 1507299264, 1674776960, 1884124080, 2260948896, 2512165440, 2826186120, 3014598528, 3768248160, 4521897792, 5024330880, 5652372240, 7536496320, 9043795584, 11304744480, 15072992640, 22609488960, 45218977920]

約数ペア:

[(1, 45218977920), (2, 22609488960), (3, 15072992640), (4, 11304744480), (5, 9043795584), (6, 7536496320), (8, 5652372240), (9, 5024330880), (10, 4521897792), (12, 3768248160), (15, 3014598528), (16, 2826186120), (18, 2512165440), (20, 2260948896), (24, 1884124080), (27, 1674776960), (30, 1507299264), (32, 1413093060), (36, 1256082720), (40, 1130474448), (45, 1004866176), (48, 942062040), (54, 837388480), (60, 753649632), (61, 741294720), (64, 706546530), (72, 628041360), (80, 565237224), (90, 502433088), (96, 471031020), (108, 418694240), (120, 376824816), (122, 370647360), (128, 353273265), (135, 334955392), (144, 314020680), (160, 282618612), (180, 251216544), (183, 247098240), (192, 235515510), (216, 209347120), (240, 188412408), (244, 185323680), (270, 167477696), (288, 157010340), (305, 148258944), (320, 141309306), (360, 125608272), (366, 123549120), (384, 117757755), (432, 104673560), (480, 94206204), (488, 92661840), (540, 83738848), (549, 82366080), (576, 78505170), (610, 74129472), (640, 70654653), (720, 62804136), (732, 61774560), (864, 52336780), (915, 49419648), (960, 47103102), (976, 46330920), (1080, 41869424), (1098, 41183040), (1152, 39252585), (1220, 37064736), (1440, 31402068), (1464, 30887280), (1647, 27455360), (1728, 26168390), (1830, 24709824), (1920, 23551551), (1952, 23165460), (2160, 20934712), (2196, 20591520), (2440, 18532368), (2745, 16473216), (2880, 15701034), (2928, 15443640), (3294, 13727680), (3456, 13084195), (3660, 12354912), (3904, 11582730), (4320, 10467356), (4392, 10295760), (4880, 9266184), (5490, 8236608), (5760, 7850517), (5856, 7721820), (6588, 6863840), (7320, 6177456), (7808, 5791365), (8235, 5491072), (8640, 5233678), (8784, 5147880), (9760, 4633092), (10980, 4118304), (11712, 3860910), (13176, 3431920), (14640, 3088728), (16470, 2745536), (17280, 2616839), (17568, 2573940), (19520, 2316546), (21960, 2059152), (23424, 1930455), (26352, 1715960), (29280, 1544364), (32940, 1372768), (35136, 1286970), (39040, 1158273), (42899, 1054080), (43920, 1029576), (52704, 857980), (58560, 772182), (65880, 686384), (70272, 643485), (85798, 527040), (87840, 514788), (105408, 428990), (117120, 386091), (128697, 351360), (131760, 343192), (171596, 263520), (175680, 257394), (210816, 214495)]