859380480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10691

約数の個数: 216

約数和(自身を含む): 3398452512

約数和(自身を除く): 2539072032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 10657, 11520, 13440, 16128, 20160, 21314, 26880, 31971, 40320, 42628, 53285, 63942, 74599, 80640, 85256, 95913, 106570, 127884, 149198, 159855, 170512, 191826, 213140, 223797, 255768, 298396, 319710, 341024, 372995, 383652, 426280, 447594, 479565, 511536, 596792, 639420, 671391, 682048, 745990, 767304, 852560, 895188, 959130, 1023072, 1118985, 1193584, 1278840, 1342782, 1364096, 1491980, 1534608, 1705120, 1790376, 1918260, 2046144, 2237970, 2387168, 2557680, 2685564, 2728192, 2983960, 3069216, 3356955, 3410240, 3580752, 3836520, 4092288, 4475940, 4774336, 5115360, 5371128, 5967920, 6138432, 6713910, 6820480, 7161504, 7673040, 8184576, 8951880, 9548672, 10230720, 10742256, 11935840, 12276864, 13427820, 13640960, 14323008, 15346080, 17903760, 19097344, 20461440, 21484512, 23871680, 24553728, 26855640, 28646016, 30692160, 35807520, 40922880, 42969024, 47743360, 53711280, 57292032, 61384320, 71615040, 85938048, 95486720, 107422560, 122768640, 143230080, 171876096, 214845120, 286460160, 429690240, 859380480]

約数ペア:

[(1, 859380480), (2, 429690240), (3, 286460160), (4, 214845120), (5, 171876096), (6, 143230080), (7, 122768640), (8, 107422560), (9, 95486720), (10, 85938048), (12, 71615040), (14, 61384320), (15, 57292032), (16, 53711280), (18, 47743360), (20, 42969024), (21, 40922880), (24, 35807520), (28, 30692160), (30, 28646016), (32, 26855640), (35, 24553728), (36, 23871680), (40, 21484512), (42, 20461440), (45, 19097344), (48, 17903760), (56, 15346080), (60, 14323008), (63, 13640960), (64, 13427820), (70, 12276864), (72, 11935840), (80, 10742256), (84, 10230720), (90, 9548672), (96, 8951880), (105, 8184576), (112, 7673040), (120, 7161504), (126, 6820480), (128, 6713910), (140, 6138432), (144, 5967920), (160, 5371128), (168, 5115360), (180, 4774336), (192, 4475940), (210, 4092288), (224, 3836520), (240, 3580752), (252, 3410240), (256, 3356955), (280, 3069216), (288, 2983960), (315, 2728192), (320, 2685564), (336, 2557680), (360, 2387168), (384, 2237970), (420, 2046144), (448, 1918260), (480, 1790376), (504, 1705120), (560, 1534608), (576, 1491980), (630, 1364096), (640, 1342782), (672, 1278840), (720, 1193584), (768, 1118985), (840, 1023072), (896, 959130), (960, 895188), (1008, 852560), (1120, 767304), (1152, 745990), (1260, 682048), (1280, 671391), (1344, 639420), (1440, 596792), (1680, 511536), (1792, 479565), (1920, 447594), (2016, 426280), (2240, 383652), (2304, 372995), (2520, 341024), (2688, 319710), (2880, 298396), (3360, 255768), (3840, 223797), (4032, 213140), (4480, 191826), (5040, 170512), (5376, 159855), (5760, 149198), (6720, 127884), (8064, 106570), (8960, 95913), (10080, 85256), (10657, 80640), (11520, 74599), (13440, 63942), (16128, 53285), (20160, 42628), (21314, 40320), (26880, 31971)]