476853780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 1570157568

約数和(自身を除く): 1093303788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 37, 39, 41, 52, 60, 62, 65, 74, 78, 82, 93, 111, 123, 124, 130, 148, 155, 156, 164, 169, 185, 186, 195, 205, 222, 246, 260, 310, 338, 370, 372, 390, 403, 410, 444, 465, 481, 492, 507, 533, 555, 615, 620, 676, 740, 780, 806, 820, 845, 930, 962, 1014, 1066, 1110, 1147, 1209, 1230, 1271, 1443, 1517, 1599, 1612, 1690, 1860, 1924, 2015, 2028, 2132, 2220, 2294, 2405, 2418, 2460, 2535, 2542, 2665, 2886, 3034, 3198, 3380, 3441, 3813, 4030, 4551, 4588, 4810, 4836, 5070, 5084, 5239, 5330, 5735, 5772, 6045, 6068, 6253, 6355, 6396, 6882, 6929, 7215, 7585, 7626, 7995, 8060, 9102, 9620, 10140, 10478, 10660, 11470, 12090, 12506, 12710, 13764, 13858, 14430, 14911, 15170, 15252, 15717, 15990, 16523, 17205, 18204, 18759, 19065, 19721, 20787, 20956, 22755, 22940, 24180, 25012, 25420, 26195, 27716, 28860, 29822, 30340, 31265, 31434, 31980, 33046, 34410, 34645, 37518, 38130, 39442, 41574, 44733, 45510, 47027, 49569, 52390, 59163, 59644, 62530, 62868, 66092, 68820, 69290, 74555, 75036, 76260, 78585, 78884, 82615, 83148, 89466, 91020, 93795, 94054, 98605, 99138, 103935, 104780, 118326, 125060, 138580, 141081, 149110, 157170, 165230, 178932, 187590, 188108, 193843, 197210, 198276, 207870, 214799, 223665, 235135, 236652, 247845, 256373, 282162, 295815, 298220, 314340, 330460, 375180, 387686, 394420, 415740, 429598, 447330, 470270, 495690, 512746, 564324, 581529, 591630, 611351, 644397, 705405, 769119, 775372, 859196, 894660, 940540, 969215, 991380, 1025492, 1073995, 1163058, 1183260, 1222702, 1281865, 1288794, 1410810, 1538238, 1834053, 1938430, 2147990, 2326116, 2445404, 2563730, 2577588, 2821620, 2907645, 3056755, 3076476, 3221985, 3668106, 3845595, 3876860, 4295980, 5127460, 5815290, 6113510, 6443970, 7336212, 7691190, 7947563, 9170265, 11630580, 12227020, 12887940, 15382380, 15895126, 18340530, 23842689, 31790252, 36681060, 39737815, 47685378, 79475630, 95370756, 119213445, 158951260, 238426890, 476853780]

約数ペア:

[(1, 476853780), (2, 238426890), (3, 158951260), (4, 119213445), (5, 95370756), (6, 79475630), (10, 47685378), (12, 39737815), (13, 36681060), (15, 31790252), (20, 23842689), (26, 18340530), (30, 15895126), (31, 15382380), (37, 12887940), (39, 12227020), (41, 11630580), (52, 9170265), (60, 7947563), (62, 7691190), (65, 7336212), (74, 6443970), (78, 6113510), (82, 5815290), (93, 5127460), (111, 4295980), (123, 3876860), (124, 3845595), (130, 3668106), (148, 3221985), (155, 3076476), (156, 3056755), (164, 2907645), (169, 2821620), (185, 2577588), (186, 2563730), (195, 2445404), (205, 2326116), (222, 2147990), (246, 1938430), (260, 1834053), (310, 1538238), (338, 1410810), (370, 1288794), (372, 1281865), (390, 1222702), (403, 1183260), (410, 1163058), (444, 1073995), (465, 1025492), (481, 991380), (492, 969215), (507, 940540), (533, 894660), (555, 859196), (615, 775372), (620, 769119), (676, 705405), (740, 644397), (780, 611351), (806, 591630), (820, 581529), (845, 564324), (930, 512746), (962, 495690), (1014, 470270), (1066, 447330), (1110, 429598), (1147, 415740), (1209, 394420), (1230, 387686), (1271, 375180), (1443, 330460), (1517, 314340), (1599, 298220), (1612, 295815), (1690, 282162), (1860, 256373), (1924, 247845), (2015, 236652), (2028, 235135), (2132, 223665), (2220, 214799), (2294, 207870), (2405, 198276), (2418, 197210), (2460, 193843), (2535, 188108), (2542, 187590), (2665, 178932), (2886, 165230), (3034, 157170), (3198, 149110), (3380, 141081), (3441, 138580), (3813, 125060), (4030, 118326), (4551, 104780), (4588, 103935), (4810, 99138), (4836, 98605), (5070, 94054), (5084, 93795), (5239, 91020), (5330, 89466), (5735, 83148), (5772, 82615), (6045, 78884), (6068, 78585), (6253, 76260), (6355, 75036), (6396, 74555), (6882, 69290), (6929, 68820), (7215, 66092), (7585, 62868), (7626, 62530), (7995, 59644), (8060, 59163), (9102, 52390), (9620, 49569), (10140, 47027), (10478, 45510), (10660, 44733), (11470, 41574), (12090, 39442), (12506, 38130), (12710, 37518), (13764, 34645), (13858, 34410), (14430, 33046), (14911, 31980), (15170, 31434), (15252, 31265), (15717, 30340), (15990, 29822), (16523, 28860), (17205, 27716), (18204, 26195), (18759, 25420), (19065, 25012), (19721, 24180), (20787, 22940), (20956, 22755)]