18041503680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{2381}}^1$

素因数の和:3284

約数の個数: 224

約数和(自身を含む): 63745750080

約数和(自身を除く): 45704246400

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 877, 960, 1080, 1440, 1728, 1754, 2160, 2381, 2631, 2880, 3508, 4320, 4385, 4762, 5262, 7016, 7143, 7893, 8640, 8770, 9524, 10524, 11905, 13155, 14032, 14286, 15786, 17540, 19048, 21048, 21429, 23679, 23810, 26310, 28064, 28572, 31572, 35080, 35715, 38096, 39465, 42096, 42858, 47358, 47620, 52620, 56128, 57144, 63144, 64287, 70160, 71430, 76192, 78930, 84192, 85716, 94716, 95240, 105240, 107145, 114288, 118395, 126288, 128574, 140320, 142860, 152384, 157860, 168384, 171432, 189432, 190480, 210480, 214290, 228576, 236790, 252576, 257148, 280640, 285720, 315720, 321435, 342864, 378864, 380960, 420960, 428580, 457152, 473580, 505152, 514296, 571440, 631440, 642870, 685728, 757728, 761920, 841920, 857160, 947160, 1028592, 1142880, 1262880, 1285740, 1371456, 1515456, 1714320, 1894320, 2057184, 2088137, 2285760, 2525760, 2571480, 3428640, 3788640, 4114368, 4176274, 5142960, 6264411, 6857280, 7577280, 8352548, 10285920, 10440685, 12528822, 16705096, 18793233, 20571840, 20881370, 25057644, 31322055, 33410192, 37586466, 41762740, 50115288, 56379699, 62644110, 66820384, 75172932, 83525480, 93966165, 100230576, 112759398, 125288220, 133640768, 150345864, 167050960, 187932330, 200461152, 225518796, 250576440, 281898495, 300691728, 334101920, 375864660, 400922304, 451037592, 501152880, 563796990, 601383456, 668203840, 751729320, 902075184, 1002305760, 1127593980, 1202766912, 1503458640, 1804150368, 2004611520, 2255187960, 3006917280, 3608300736, 4510375920, 6013834560, 9020751840, 18041503680]

約数ペア:

[(1, 18041503680), (2, 9020751840), (3, 6013834560), (4, 4510375920), (5, 3608300736), (6, 3006917280), (8, 2255187960), (9, 2004611520), (10, 1804150368), (12, 1503458640), (15, 1202766912), (16, 1127593980), (18, 1002305760), (20, 902075184), (24, 751729320), (27, 668203840), (30, 601383456), (32, 563796990), (36, 501152880), (40, 451037592), (45, 400922304), (48, 375864660), (54, 334101920), (60, 300691728), (64, 281898495), (72, 250576440), (80, 225518796), (90, 200461152), (96, 187932330), (108, 167050960), (120, 150345864), (135, 133640768), (144, 125288220), (160, 112759398), (180, 100230576), (192, 93966165), (216, 83525480), (240, 75172932), (270, 66820384), (288, 62644110), (320, 56379699), (360, 50115288), (432, 41762740), (480, 37586466), (540, 33410192), (576, 31322055), (720, 25057644), (864, 20881370), (877, 20571840), (960, 18793233), (1080, 16705096), (1440, 12528822), (1728, 10440685), (1754, 10285920), (2160, 8352548), (2381, 7577280), (2631, 6857280), (2880, 6264411), (3508, 5142960), (4320, 4176274), (4385, 4114368), (4762, 3788640), (5262, 3428640), (7016, 2571480), (7143, 2525760), (7893, 2285760), (8640, 2088137), (8770, 2057184), (9524, 1894320), (10524, 1714320), (11905, 1515456), (13155, 1371456), (14032, 1285740), (14286, 1262880), (15786, 1142880), (17540, 1028592), (19048, 947160), (21048, 857160), (21429, 841920), (23679, 761920), (23810, 757728), (26310, 685728), (28064, 642870), (28572, 631440), (31572, 571440), (35080, 514296), (35715, 505152), (38096, 473580), (39465, 457152), (42096, 428580), (42858, 420960), (47358, 380960), (47620, 378864), (52620, 342864), (56128, 321435), (57144, 315720), (63144, 285720), (64287, 280640), (70160, 257148), (71430, 252576), (76192, 236790), (78930, 228576), (84192, 214290), (85716, 210480), (94716, 190480), (95240, 189432), (105240, 171432), (107145, 168384), (114288, 157860), (118395, 152384), (126288, 142860), (128574, 140320)]