423025680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2081}}^1$

素因数の和:2126

約数の個数: 240

約数和(自身を含む): 1648144512

約数和(自身を除く): 1225118832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 528, 560, 605, 616, 660, 726, 770, 840, 847, 880, 924, 968, 1155, 1210, 1232, 1320, 1452, 1540, 1680, 1694, 1815, 1848, 1936, 2081, 2310, 2420, 2541, 2640, 2904, 3080, 3388, 3630, 3696, 4162, 4235, 4620, 4840, 5082, 5808, 6160, 6243, 6776, 7260, 8324, 8470, 9240, 9680, 10164, 10405, 12486, 12705, 13552, 14520, 14567, 16648, 16940, 18480, 20328, 20810, 22891, 24972, 25410, 29040, 29134, 31215, 33296, 33880, 40656, 41620, 43701, 45782, 49944, 50820, 58268, 62430, 67760, 68673, 72835, 83240, 87402, 91564, 99888, 101640, 114455, 116536, 124860, 137346, 145670, 160237, 166480, 174804, 183128, 203280, 218505, 228910, 233072, 249720, 251801, 274692, 291340, 320474, 343365, 349608, 366256, 437010, 457820, 480711, 499440, 503602, 549384, 582680, 640948, 686730, 699216, 755403, 801185, 874020, 915640, 961422, 1007204, 1098768, 1165360, 1259005, 1281896, 1373460, 1510806, 1602370, 1748040, 1762607, 1831280, 1922844, 2014408, 2403555, 2518010, 2563792, 2746920, 3021612, 3204740, 3496080, 3525214, 3777015, 3845688, 4028816, 4807110, 5036020, 5287821, 5493840, 6043224, 6409480, 7050428, 7554030, 7691376, 8813035, 9614220, 10072040, 10575642, 12086448, 12818960, 14100856, 15108060, 17626070, 19228440, 20144080, 21151284, 26439105, 28201712, 30216120, 35252140, 38456880, 42302568, 52878210, 60432240, 70504280, 84605136, 105756420, 141008560, 211512840, 423025680]

約数ペア:

[(1, 423025680), (2, 211512840), (3, 141008560), (4, 105756420), (5, 84605136), (6, 70504280), (7, 60432240), (8, 52878210), (10, 42302568), (11, 38456880), (12, 35252140), (14, 30216120), (15, 28201712), (16, 26439105), (20, 21151284), (21, 20144080), (22, 19228440), (24, 17626070), (28, 15108060), (30, 14100856), (33, 12818960), (35, 12086448), (40, 10575642), (42, 10072040), (44, 9614220), (48, 8813035), (55, 7691376), (56, 7554030), (60, 7050428), (66, 6409480), (70, 6043224), (77, 5493840), (80, 5287821), (84, 5036020), (88, 4807110), (105, 4028816), (110, 3845688), (112, 3777015), (120, 3525214), (121, 3496080), (132, 3204740), (140, 3021612), (154, 2746920), (165, 2563792), (168, 2518010), (176, 2403555), (210, 2014408), (220, 1922844), (231, 1831280), (240, 1762607), (242, 1748040), (264, 1602370), (280, 1510806), (308, 1373460), (330, 1281896), (336, 1259005), (363, 1165360), (385, 1098768), (420, 1007204), (440, 961422), (462, 915640), (484, 874020), (528, 801185), (560, 755403), (605, 699216), (616, 686730), (660, 640948), (726, 582680), (770, 549384), (840, 503602), (847, 499440), (880, 480711), (924, 457820), (968, 437010), (1155, 366256), (1210, 349608), (1232, 343365), (1320, 320474), (1452, 291340), (1540, 274692), (1680, 251801), (1694, 249720), (1815, 233072), (1848, 228910), (1936, 218505), (2081, 203280), (2310, 183128), (2420, 174804), (2541, 166480), (2640, 160237), (2904, 145670), (3080, 137346), (3388, 124860), (3630, 116536), (3696, 114455), (4162, 101640), (4235, 99888), (4620, 91564), (4840, 87402), (5082, 83240), (5808, 72835), (6160, 68673), (6243, 67760), (6776, 62430), (7260, 58268), (8324, 50820), (8470, 49944), (9240, 45782), (9680, 43701), (10164, 41620), (10405, 40656), (12486, 33880), (12705, 33296), (13552, 31215), (14520, 29134), (14567, 29040), (16648, 25410), (16940, 24972), (18480, 22891), (20328, 20810)]