16125333840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{290861}}^1$

素因数の和:290898

約数の個数: 240

約数和(自身を含む): 67517214336

約数和(自身を除く): 51391880496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 290861, 581722, 872583, 1163444, 1454305, 1745166, 2036027, 2326888, 2617749, 2908610, 3199471, 3490332, 4072054, 4362915, 4653776, 5235498, 5817220, 6108081, 6398942, 6980664, 8144108, 8725830, 9598413, 10180135, 10470996, 11634440, 12216162, 12797884, 13088745, 13961328, 15997355, 16288216, 17451660, 18324243, 19196826, 20360270, 20941992, 22396297, 23268880, 24432324, 25595768, 26177490, 28795239, 30540405, 31994710, 32576432, 34903320, 36648486, 38393652, 40720540, 41883984, 44792594, 47992065, 48864648, 51191536, 52354980, 57590478, 61080810, 63989420, 67188891, 69806640, 73296972, 76787304, 81441080, 89585188, 91621215, 95984130, 97729296, 104709960, 111981485, 115180956, 122161620, 127978840, 134377782, 143976195, 146593944, 153574608, 162882160, 179170376, 183242430, 191968260, 201566673, 209419920, 223962970, 230361912, 244323240, 255957680, 268755564, 287952390, 293187888, 335944455, 358340752, 366484860, 383936520, 403133346, 447925940, 460723824, 488646480, 537511128, 575904780, 671888910, 732969720, 767873040, 806266692, 895851880, 1007833365, 1075022256, 1151809560, 1343777820, 1465939440, 1612533384, 1791703760, 2015666730, 2303619120, 2687555640, 3225066768, 4031333460, 5375111280, 8062666920, 16125333840]

約数ペア:

[(1, 16125333840), (2, 8062666920), (3, 5375111280), (4, 4031333460), (5, 3225066768), (6, 2687555640), (7, 2303619120), (8, 2015666730), (9, 1791703760), (10, 1612533384), (11, 1465939440), (12, 1343777820), (14, 1151809560), (15, 1075022256), (16, 1007833365), (18, 895851880), (20, 806266692), (21, 767873040), (22, 732969720), (24, 671888910), (28, 575904780), (30, 537511128), (33, 488646480), (35, 460723824), (36, 447925940), (40, 403133346), (42, 383936520), (44, 366484860), (45, 358340752), (48, 335944455), (55, 293187888), (56, 287952390), (60, 268755564), (63, 255957680), (66, 244323240), (70, 230361912), (72, 223962970), (77, 209419920), (80, 201566673), (84, 191968260), (88, 183242430), (90, 179170376), (99, 162882160), (105, 153574608), (110, 146593944), (112, 143976195), (120, 134377782), (126, 127978840), (132, 122161620), (140, 115180956), (144, 111981485), (154, 104709960), (165, 97729296), (168, 95984130), (176, 91621215), (180, 89585188), (198, 81441080), (210, 76787304), (220, 73296972), (231, 69806640), (240, 67188891), (252, 63989420), (264, 61080810), (280, 57590478), (308, 52354980), (315, 51191536), (330, 48864648), (336, 47992065), (360, 44792594), (385, 41883984), (396, 40720540), (420, 38393652), (440, 36648486), (462, 34903320), (495, 32576432), (504, 31994710), (528, 30540405), (560, 28795239), (616, 26177490), (630, 25595768), (660, 24432324), (693, 23268880), (720, 22396297), (770, 20941992), (792, 20360270), (840, 19196826), (880, 18324243), (924, 17451660), (990, 16288216), (1008, 15997355), (1155, 13961328), (1232, 13088745), (1260, 12797884), (1320, 12216162), (1386, 11634440), (1540, 10470996), (1584, 10180135), (1680, 9598413), (1848, 8725830), (1980, 8144108), (2310, 6980664), (2520, 6398942), (2640, 6108081), (2772, 5817220), (3080, 5235498), (3465, 4653776), (3696, 4362915), (3960, 4072054), (4620, 3490332), (5040, 3199471), (5544, 2908610), (6160, 2617749), (6930, 2326888), (7920, 2036027), (9240, 1745166), (11088, 1454305), (13860, 1163444), (18480, 872583), (27720, 581722), (55440, 290861)]