470891520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 264

約数和(自身を含む): 1781872560

約数和(自身を除く): 1310981040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 929, 960, 990, 1024, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1858, 1920, 1980, 2112, 2304, 2560, 2640, 2787, 2816, 2880, 3072, 3168, 3520, 3716, 3840, 3960, 4224, 4608, 4645, 5120, 5280, 5574, 5632, 5760, 6336, 7040, 7432, 7680, 7920, 8361, 8448, 9216, 9290, 10219, 10560, 11148, 11264, 11520, 12672, 13935, 14080, 14864, 15360, 15840, 16722, 16896, 18580, 20438, 21120, 22296, 23040, 25344, 27870, 28160, 29728, 30657, 31680, 33444, 33792, 37160, 40876, 41805, 42240, 44592, 46080, 50688, 51095, 55740, 56320, 59456, 61314, 63360, 66888, 74320, 81752, 83610, 84480, 89184, 91971, 101376, 102190, 111480, 118912, 122628, 126720, 133776, 148640, 153285, 163504, 167220, 168960, 178368, 183942, 204380, 222960, 237824, 245256, 253440, 267552, 297280, 306570, 327008, 334440, 356736, 367884, 408760, 445920, 459855, 475648, 490512, 506880, 535104, 594560, 613140, 654016, 668880, 713472, 735768, 817520, 891840, 919710, 951296, 981024, 1070208, 1189120, 1226280, 1308032, 1337760, 1426944, 1471536, 1635040, 1783680, 1839420, 1962048, 2140416, 2378240, 2452560, 2616064, 2675520, 2853888, 2943072, 3270080, 3567360, 3678840, 3924096, 4280832, 4756480, 4905120, 5232128, 5351040, 5886144, 6540160, 7134720, 7357680, 7848192, 8561664, 9810240, 10464256, 10702080, 11772288, 13080320, 14269440, 14715360, 15696384, 19620480, 21404160, 23544576, 26160640, 29430720, 31392768, 39240960, 42808320, 47089152, 52321280, 58861440, 78481920, 94178304, 117722880, 156963840, 235445760, 470891520]

約数ペア:

[(1, 470891520), (2, 235445760), (3, 156963840), (4, 117722880), (5, 94178304), (6, 78481920), (8, 58861440), (9, 52321280), (10, 47089152), (11, 42808320), (12, 39240960), (15, 31392768), (16, 29430720), (18, 26160640), (20, 23544576), (22, 21404160), (24, 19620480), (30, 15696384), (32, 14715360), (33, 14269440), (36, 13080320), (40, 11772288), (44, 10702080), (45, 10464256), (48, 9810240), (55, 8561664), (60, 7848192), (64, 7357680), (66, 7134720), (72, 6540160), (80, 5886144), (88, 5351040), (90, 5232128), (96, 4905120), (99, 4756480), (110, 4280832), (120, 3924096), (128, 3678840), (132, 3567360), (144, 3270080), (160, 2943072), (165, 2853888), (176, 2675520), (180, 2616064), (192, 2452560), (198, 2378240), (220, 2140416), (240, 1962048), (256, 1839420), (264, 1783680), (288, 1635040), (320, 1471536), (330, 1426944), (352, 1337760), (360, 1308032), (384, 1226280), (396, 1189120), (440, 1070208), (480, 981024), (495, 951296), (512, 919710), (528, 891840), (576, 817520), (640, 735768), (660, 713472), (704, 668880), (720, 654016), (768, 613140), (792, 594560), (880, 535104), (929, 506880), (960, 490512), (990, 475648), (1024, 459855), (1056, 445920), (1152, 408760), (1280, 367884), (1320, 356736), (1408, 334440), (1440, 327008), (1536, 306570), (1584, 297280), (1760, 267552), (1858, 253440), (1920, 245256), (1980, 237824), (2112, 222960), (2304, 204380), (2560, 183942), (2640, 178368), (2787, 168960), (2816, 167220), (2880, 163504), (3072, 153285), (3168, 148640), (3520, 133776), (3716, 126720), (3840, 122628), (3960, 118912), (4224, 111480), (4608, 102190), (4645, 101376), (5120, 91971), (5280, 89184), (5574, 84480), (5632, 83610), (5760, 81752), (6336, 74320), (7040, 66888), (7432, 63360), (7680, 61314), (7920, 59456), (8361, 56320), (8448, 55740), (9216, 51095), (9290, 50688), (10219, 46080), (10560, 44592), (11148, 42240), (11264, 41805), (11520, 40876), (12672, 37160), (13935, 33792), (14080, 33444), (14864, 31680), (15360, 30657), (15840, 29728), (16722, 28160), (16896, 27870), (18580, 25344), (20438, 23040), (21120, 22296)]