1354402560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{50387}}^1$

素因数の和:50418

約数の個数: 144

約数和(自身を含む): 4943667456

約数和(自身を除く): 3589264896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 50387, 100774, 151161, 201548, 251935, 302322, 352709, 403096, 503870, 604644, 705418, 755805, 806192, 1007740, 1058127, 1209288, 1410836, 1511610, 1612384, 1763545, 2015480, 2116254, 2418576, 2821672, 3023220, 3224768, 3527090, 4030960, 4232508, 4837152, 5290635, 5643344, 6046440, 6449536, 7054180, 8061920, 8465016, 9674304, 10581270, 11286688, 12092880, 12899072, 14108360, 16123840, 16930032, 19348608, 21162540, 22573376, 24185760, 28216720, 32247680, 33860064, 38697216, 42325080, 45146752, 48371520, 56433440, 64495360, 67720128, 84650160, 90293504, 96743040, 112866880, 135440256, 169300320, 193486080, 225733760, 270880512, 338600640, 451467520, 677201280, 1354402560]

約数ペア:

[(1, 1354402560), (2, 677201280), (3, 451467520), (4, 338600640), (5, 270880512), (6, 225733760), (7, 193486080), (8, 169300320), (10, 135440256), (12, 112866880), (14, 96743040), (15, 90293504), (16, 84650160), (20, 67720128), (21, 64495360), (24, 56433440), (28, 48371520), (30, 45146752), (32, 42325080), (35, 38697216), (40, 33860064), (42, 32247680), (48, 28216720), (56, 24185760), (60, 22573376), (64, 21162540), (70, 19348608), (80, 16930032), (84, 16123840), (96, 14108360), (105, 12899072), (112, 12092880), (120, 11286688), (128, 10581270), (140, 9674304), (160, 8465016), (168, 8061920), (192, 7054180), (210, 6449536), (224, 6046440), (240, 5643344), (256, 5290635), (280, 4837152), (320, 4232508), (336, 4030960), (384, 3527090), (420, 3224768), (448, 3023220), (480, 2821672), (560, 2418576), (640, 2116254), (672, 2015480), (768, 1763545), (840, 1612384), (896, 1511610), (960, 1410836), (1120, 1209288), (1280, 1058127), (1344, 1007740), (1680, 806192), (1792, 755805), (1920, 705418), (2240, 604644), (2688, 503870), (3360, 403096), (3840, 352709), (4480, 302322), (5376, 251935), (6720, 201548), (8960, 151161), (13440, 100774), (26880, 50387)]