6445931520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{59951}}^1$

素因数の和:59986

約数の個数: 176

約数和(自身を含む): 23562574848

約数和(自身を除く): 17116643328

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, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 59951, 107520, 119902, 179853, 239804, 299755, 359706, 419657, 479608, 599510, 719412, 839314, 899265, 959216, 1199020, 1258971, 1438824, 1678628, 1798530, 1918432, 2098285, 2398040, 2517942, 2877648, 3357256, 3597060, 3836864, 4196570, 4796080, 5035884, 5755296, 6294855, 6714512, 7194120, 7673728, 8393140, 9592160, 10071768, 11510592, 12589710, 13429024, 14388240, 15347456, 16786280, 19184320, 20143536, 23021184, 25179420, 26858048, 28776480, 30694912, 33572560, 38368640, 40287072, 46042368, 50358840, 53716096, 57552960, 61389824, 67145120, 76737280, 80574144, 92084736, 100717680, 107432192, 115105920, 134290240, 153474560, 161148288, 184169472, 201435360, 214864384, 230211840, 268580480, 306949120, 322296576, 402870720, 429728768, 460423680, 537160960, 644593152, 805741440, 920847360, 1074321920, 1289186304, 1611482880, 2148643840, 3222965760, 6445931520]

約数ペア:

[(1, 6445931520), (2, 3222965760), (3, 2148643840), (4, 1611482880), (5, 1289186304), (6, 1074321920), (7, 920847360), (8, 805741440), (10, 644593152), (12, 537160960), (14, 460423680), (15, 429728768), (16, 402870720), (20, 322296576), (21, 306949120), (24, 268580480), (28, 230211840), (30, 214864384), (32, 201435360), (35, 184169472), (40, 161148288), (42, 153474560), (48, 134290240), (56, 115105920), (60, 107432192), (64, 100717680), (70, 92084736), (80, 80574144), (84, 76737280), (96, 67145120), (105, 61389824), (112, 57552960), (120, 53716096), (128, 50358840), (140, 46042368), (160, 40287072), (168, 38368640), (192, 33572560), (210, 30694912), (224, 28776480), (240, 26858048), (256, 25179420), (280, 23021184), (320, 20143536), (336, 19184320), (384, 16786280), (420, 15347456), (448, 14388240), (480, 13429024), (512, 12589710), (560, 11510592), (640, 10071768), (672, 9592160), (768, 8393140), (840, 7673728), (896, 7194120), (960, 6714512), (1024, 6294855), (1120, 5755296), (1280, 5035884), (1344, 4796080), (1536, 4196570), (1680, 3836864), (1792, 3597060), (1920, 3357256), (2240, 2877648), (2560, 2517942), (2688, 2398040), (3072, 2098285), (3360, 1918432), (3584, 1798530), (3840, 1678628), (4480, 1438824), (5120, 1258971), (5376, 1199020), (6720, 959216), (7168, 899265), (7680, 839314), (8960, 719412), (10752, 599510), (13440, 479608), (15360, 419657), (17920, 359706), (21504, 299755), (26880, 239804), (35840, 179853), (53760, 119902), (59951, 107520)]