1834182720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21961}}^1$

素因数の和:22013

約数の個数: 168

約数和(自身を含む): 6526667160

約数和(自身を除く): 4692484440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 21961, 27840, 41760, 43922, 65883, 83520, 87844, 109805, 131766, 175688, 197649, 219610, 263532, 329415, 351376, 395298, 439220, 527064, 636869, 658830, 702752, 790596, 878440, 988245, 1054128, 1273738, 1317660, 1405504, 1581192, 1756880, 1910607, 1976490, 2108256, 2547476, 2635320, 3162384, 3184345, 3513760, 3821214, 3952980, 4216512, 5094952, 5270640, 5731821, 6324768, 6368690, 7027520, 7642428, 7905960, 9553035, 10189904, 10541280, 11463642, 12649536, 12737380, 15284856, 15811920, 19106070, 20379808, 21082560, 22927284, 25474760, 28659105, 30569712, 31623840, 38212140, 40759616, 45854568, 50949520, 57318210, 61139424, 63247680, 76424280, 91709136, 101899040, 114636420, 122278848, 152848560, 183418272, 203798080, 229272840, 305697120, 366836544, 458545680, 611394240, 917091360, 1834182720]

約数ペア:

[(1, 1834182720), (2, 917091360), (3, 611394240), (4, 458545680), (5, 366836544), (6, 305697120), (8, 229272840), (9, 203798080), (10, 183418272), (12, 152848560), (15, 122278848), (16, 114636420), (18, 101899040), (20, 91709136), (24, 76424280), (29, 63247680), (30, 61139424), (32, 57318210), (36, 50949520), (40, 45854568), (45, 40759616), (48, 38212140), (58, 31623840), (60, 30569712), (64, 28659105), (72, 25474760), (80, 22927284), (87, 21082560), (90, 20379808), (96, 19106070), (116, 15811920), (120, 15284856), (144, 12737380), (145, 12649536), (160, 11463642), (174, 10541280), (180, 10189904), (192, 9553035), (232, 7905960), (240, 7642428), (261, 7027520), (288, 6368690), (290, 6324768), (320, 5731821), (348, 5270640), (360, 5094952), (435, 4216512), (464, 3952980), (480, 3821214), (522, 3513760), (576, 3184345), (580, 3162384), (696, 2635320), (720, 2547476), (870, 2108256), (928, 1976490), (960, 1910607), (1044, 1756880), (1160, 1581192), (1305, 1405504), (1392, 1317660), (1440, 1273738), (1740, 1054128), (1856, 988245), (2088, 878440), (2320, 790596), (2610, 702752), (2784, 658830), (2880, 636869), (3480, 527064), (4176, 439220), (4640, 395298), (5220, 351376), (5568, 329415), (6960, 263532), (8352, 219610), (9280, 197649), (10440, 175688), (13920, 131766), (16704, 109805), (20880, 87844), (21961, 83520), (27840, 65883), (41760, 43922)]