13171501440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5591}}^1$

素因数の和:6025

約数の個数: 192

約数和(自身を含む): 45602200800

約数和(自身を除く): 32430699360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 409, 480, 576, 640, 720, 818, 960, 1152, 1227, 1440, 1636, 1920, 2045, 2454, 2880, 3272, 3681, 4090, 4908, 5591, 5760, 6135, 6544, 7362, 8180, 9816, 11182, 12270, 13088, 14724, 16360, 16773, 18405, 19632, 22364, 24540, 26176, 27955, 29448, 32720, 33546, 36810, 39264, 44728, 49080, 50319, 52352, 55910, 58896, 65440, 67092, 73620, 78528, 83865, 89456, 98160, 100638, 111820, 117792, 130880, 134184, 147240, 157056, 167730, 178912, 196320, 201276, 223640, 235584, 251595, 261760, 268368, 294480, 335460, 357824, 392640, 402552, 447280, 471168, 503190, 536736, 588960, 670920, 715648, 785280, 805104, 894560, 1006380, 1073472, 1177920, 1341840, 1610208, 1789120, 2012760, 2146944, 2286719, 2355840, 2683680, 3220416, 3578240, 4025520, 4573438, 5367360, 6440832, 6860157, 8051040, 9146876, 10734720, 11433595, 13720314, 16102080, 18293752, 20580471, 22867190, 27440628, 32204160, 34300785, 36587504, 41160942, 45734380, 54881256, 68601570, 73175008, 82321884, 91468760, 102902355, 109762512, 137203140, 146350016, 164643768, 182937520, 205804710, 219525024, 274406280, 292700032, 329287536, 365875040, 411609420, 439050048, 548812560, 658575072, 731750080, 823218840, 878100096, 1097625120, 1317150144, 1463500160, 1646437680, 2195250240, 2634300288, 3292875360, 4390500480, 6585750720, 13171501440]

約数ペア:

[(1, 13171501440), (2, 6585750720), (3, 4390500480), (4, 3292875360), (5, 2634300288), (6, 2195250240), (8, 1646437680), (9, 1463500160), (10, 1317150144), (12, 1097625120), (15, 878100096), (16, 823218840), (18, 731750080), (20, 658575072), (24, 548812560), (30, 439050048), (32, 411609420), (36, 365875040), (40, 329287536), (45, 292700032), (48, 274406280), (60, 219525024), (64, 205804710), (72, 182937520), (80, 164643768), (90, 146350016), (96, 137203140), (120, 109762512), (128, 102902355), (144, 91468760), (160, 82321884), (180, 73175008), (192, 68601570), (240, 54881256), (288, 45734380), (320, 41160942), (360, 36587504), (384, 34300785), (409, 32204160), (480, 27440628), (576, 22867190), (640, 20580471), (720, 18293752), (818, 16102080), (960, 13720314), (1152, 11433595), (1227, 10734720), (1440, 9146876), (1636, 8051040), (1920, 6860157), (2045, 6440832), (2454, 5367360), (2880, 4573438), (3272, 4025520), (3681, 3578240), (4090, 3220416), (4908, 2683680), (5591, 2355840), (5760, 2286719), (6135, 2146944), (6544, 2012760), (7362, 1789120), (8180, 1610208), (9816, 1341840), (11182, 1177920), (12270, 1073472), (13088, 1006380), (14724, 894560), (16360, 805104), (16773, 785280), (18405, 715648), (19632, 670920), (22364, 588960), (24540, 536736), (26176, 503190), (27955, 471168), (29448, 447280), (32720, 402552), (33546, 392640), (36810, 357824), (39264, 335460), (44728, 294480), (49080, 268368), (50319, 261760), (52352, 251595), (55910, 235584), (58896, 223640), (65440, 201276), (67092, 196320), (73620, 178912), (78528, 167730), (83865, 157056), (89456, 147240), (98160, 134184), (100638, 130880), (111820, 117792)]