2241377280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 264

約数和(自身を含む): 7847903232

約数和(自身を除く): 5606525952

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, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 383, 384, 480, 508, 512, 576, 635, 640, 720, 762, 766, 768, 960, 1016, 1024, 1143, 1149, 1152, 1270, 1280, 1440, 1524, 1532, 1536, 1905, 1915, 1920, 2032, 2286, 2298, 2304, 2540, 2560, 2880, 3048, 3064, 3072, 3447, 3810, 3830, 3840, 4064, 4572, 4596, 4608, 5080, 5120, 5715, 5745, 5760, 6096, 6128, 6894, 7620, 7660, 7680, 8128, 9144, 9192, 9216, 10160, 11430, 11490, 11520, 12192, 12256, 13788, 15240, 15320, 15360, 16256, 17235, 18288, 18384, 20320, 22860, 22980, 23040, 24384, 24512, 27576, 30480, 30640, 32512, 34470, 36576, 36768, 40640, 45720, 45960, 46080, 48641, 48768, 49024, 55152, 60960, 61280, 65024, 68940, 73152, 73536, 81280, 91440, 91920, 97282, 97536, 98048, 110304, 121920, 122560, 130048, 137880, 145923, 146304, 147072, 162560, 182880, 183840, 194564, 195072, 196096, 220608, 243205, 243840, 245120, 275760, 291846, 292608, 294144, 325120, 365760, 367680, 389128, 390144, 392192, 437769, 441216, 486410, 487680, 490240, 551520, 583692, 585216, 588288, 650240, 729615, 731520, 735360, 778256, 875538, 882432, 972820, 975360, 980480, 1103040, 1167384, 1170432, 1176576, 1459230, 1463040, 1470720, 1556512, 1751076, 1764864, 1945640, 1950720, 1960960, 2188845, 2206080, 2334768, 2918460, 2926080, 2941440, 3113024, 3502152, 3529728, 3891280, 4377690, 4412160, 4669536, 5836920, 5852160, 5882880, 6226048, 7004304, 7782560, 8755380, 8824320, 9339072, 11673840, 12452096, 14008608, 15565120, 17510760, 17648640, 18678144, 23347680, 24904192, 28017216, 31130240, 35021520, 37356288, 46695360, 49808384, 56034432, 62260480, 70043040, 74712576, 93390720, 112068864, 124520960, 140086080, 149425152, 186781440, 224137728, 249041920, 280172160, 373562880, 448275456, 560344320, 747125760, 1120688640, 2241377280]

約数ペア:

[(1, 2241377280), (2, 1120688640), (3, 747125760), (4, 560344320), (5, 448275456), (6, 373562880), (8, 280172160), (9, 249041920), (10, 224137728), (12, 186781440), (15, 149425152), (16, 140086080), (18, 124520960), (20, 112068864), (24, 93390720), (30, 74712576), (32, 70043040), (36, 62260480), (40, 56034432), (45, 49808384), (48, 46695360), (60, 37356288), (64, 35021520), (72, 31130240), (80, 28017216), (90, 24904192), (96, 23347680), (120, 18678144), (127, 17648640), (128, 17510760), (144, 15565120), (160, 14008608), (180, 12452096), (192, 11673840), (240, 9339072), (254, 8824320), (256, 8755380), (288, 7782560), (320, 7004304), (360, 6226048), (381, 5882880), (383, 5852160), (384, 5836920), (480, 4669536), (508, 4412160), (512, 4377690), (576, 3891280), (635, 3529728), (640, 3502152), (720, 3113024), (762, 2941440), (766, 2926080), (768, 2918460), (960, 2334768), (1016, 2206080), (1024, 2188845), (1143, 1960960), (1149, 1950720), (1152, 1945640), (1270, 1764864), (1280, 1751076), (1440, 1556512), (1524, 1470720), (1532, 1463040), (1536, 1459230), (1905, 1176576), (1915, 1170432), (1920, 1167384), (2032, 1103040), (2286, 980480), (2298, 975360), (2304, 972820), (2540, 882432), (2560, 875538), (2880, 778256), (3048, 735360), (3064, 731520), (3072, 729615), (3447, 650240), (3810, 588288), (3830, 585216), (3840, 583692), (4064, 551520), (4572, 490240), (4596, 487680), (4608, 486410), (5080, 441216), (5120, 437769), (5715, 392192), (5745, 390144), (5760, 389128), (6096, 367680), (6128, 365760), (6894, 325120), (7620, 294144), (7660, 292608), (7680, 291846), (8128, 275760), (9144, 245120), (9192, 243840), (9216, 243205), (10160, 220608), (11430, 196096), (11490, 195072), (11520, 194564), (12192, 183840), (12256, 182880), (13788, 162560), (15240, 147072), (15320, 146304), (15360, 145923), (16256, 137880), (17235, 130048), (18288, 122560), (18384, 121920), (20320, 110304), (22860, 98048), (22980, 97536), (23040, 97282), (24384, 91920), (24512, 91440), (27576, 81280), (30480, 73536), (30640, 73152), (32512, 68940), (34470, 65024), (36576, 61280), (36768, 60960), (40640, 55152), (45720, 49024), (45960, 48768), (46080, 48641)]