4725025920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1308

約数の個数: 256

約数和(自身を含む): 16812864000

約数和(自身を除く): 12087838080

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 271, 288, 320, 360, 384, 432, 480, 540, 542, 576, 640, 720, 813, 864, 960, 1009, 1080, 1084, 1152, 1355, 1440, 1626, 1728, 1920, 2018, 2160, 2168, 2439, 2710, 2880, 3027, 3252, 3456, 4036, 4065, 4320, 4336, 4878, 5045, 5420, 5760, 6054, 6504, 7317, 8072, 8130, 8640, 8672, 9081, 9756, 10090, 10840, 12108, 12195, 13008, 14634, 15135, 16144, 16260, 17280, 17344, 18162, 19512, 20180, 21680, 24216, 24390, 26016, 27243, 29268, 30270, 32288, 32520, 34688, 36324, 36585, 39024, 40360, 43360, 45405, 48432, 48780, 52032, 54486, 58536, 60540, 64576, 65040, 72648, 73170, 78048, 80720, 86720, 90810, 96864, 97560, 104064, 108972, 117072, 121080, 129152, 130080, 136215, 145296, 146340, 156096, 161440, 173440, 181620, 193728, 195120, 217944, 234144, 242160, 260160, 272430, 273439, 290592, 292680, 312192, 322880, 363240, 387456, 390240, 435888, 468288, 484320, 520320, 544860, 546878, 581184, 585360, 645760, 726480, 780480, 820317, 871776, 936576, 968640, 1089720, 1093756, 1162368, 1170720, 1367195, 1452960, 1560960, 1640634, 1743552, 1937280, 2179440, 2187512, 2341440, 2460951, 2734390, 2905920, 3281268, 3487104, 4101585, 4358880, 4375024, 4682880, 4921902, 5468780, 5811840, 6562536, 7382853, 8203170, 8717760, 8750048, 9843804, 10937560, 12304755, 13125072, 14765706, 16406340, 17435520, 17500096, 19687608, 21875120, 24609510, 26250144, 29531412, 32812680, 35000192, 36914265, 39375216, 43750240, 49219020, 52500288, 59062824, 65625360, 73828530, 78750432, 87500480, 98438040, 105000576, 118125648, 131250720, 147657060, 157500864, 175000960, 196876080, 236251296, 262501440, 295314120, 315001728, 393752160, 472502592, 525002880, 590628240, 787504320, 945005184, 1181256480, 1575008640, 2362512960, 4725025920]

約数ペア:

[(1, 4725025920), (2, 2362512960), (3, 1575008640), (4, 1181256480), (5, 945005184), (6, 787504320), (8, 590628240), (9, 525002880), (10, 472502592), (12, 393752160), (15, 315001728), (16, 295314120), (18, 262501440), (20, 236251296), (24, 196876080), (27, 175000960), (30, 157500864), (32, 147657060), (36, 131250720), (40, 118125648), (45, 105000576), (48, 98438040), (54, 87500480), (60, 78750432), (64, 73828530), (72, 65625360), (80, 59062824), (90, 52500288), (96, 49219020), (108, 43750240), (120, 39375216), (128, 36914265), (135, 35000192), (144, 32812680), (160, 29531412), (180, 26250144), (192, 24609510), (216, 21875120), (240, 19687608), (270, 17500096), (271, 17435520), (288, 16406340), (320, 14765706), (360, 13125072), (384, 12304755), (432, 10937560), (480, 9843804), (540, 8750048), (542, 8717760), (576, 8203170), (640, 7382853), (720, 6562536), (813, 5811840), (864, 5468780), (960, 4921902), (1009, 4682880), (1080, 4375024), (1084, 4358880), (1152, 4101585), (1355, 3487104), (1440, 3281268), (1626, 2905920), (1728, 2734390), (1920, 2460951), (2018, 2341440), (2160, 2187512), (2168, 2179440), (2439, 1937280), (2710, 1743552), (2880, 1640634), (3027, 1560960), (3252, 1452960), (3456, 1367195), (4036, 1170720), (4065, 1162368), (4320, 1093756), (4336, 1089720), (4878, 968640), (5045, 936576), (5420, 871776), (5760, 820317), (6054, 780480), (6504, 726480), (7317, 645760), (8072, 585360), (8130, 581184), (8640, 546878), (8672, 544860), (9081, 520320), (9756, 484320), (10090, 468288), (10840, 435888), (12108, 390240), (12195, 387456), (13008, 363240), (14634, 322880), (15135, 312192), (16144, 292680), (16260, 290592), (17280, 273439), (17344, 272430), (18162, 260160), (19512, 242160), (20180, 234144), (21680, 217944), (24216, 195120), (24390, 193728), (26016, 181620), (27243, 173440), (29268, 161440), (30270, 156096), (32288, 146340), (32520, 145296), (34688, 136215), (36324, 130080), (36585, 129152), (39024, 121080), (40360, 117072), (43360, 108972), (45405, 104064), (48432, 97560), (48780, 96864), (52032, 90810), (54486, 86720), (58536, 80720), (60540, 78048), (64576, 73170), (65040, 72648)]