338725530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 256

約数和(自身を含む): 1099284480

約数和(自身を除く): 760558950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 31, 33, 39, 45, 54, 55, 62, 65, 66, 78, 90, 93, 99, 110, 117, 130, 135, 143, 155, 165, 186, 195, 198, 234, 270, 279, 283, 286, 297, 310, 330, 341, 351, 390, 403, 429, 465, 495, 558, 566, 585, 594, 682, 702, 715, 806, 837, 849, 858, 930, 990, 1023, 1170, 1209, 1287, 1395, 1415, 1430, 1485, 1674, 1698, 1705, 1755, 2015, 2046, 2145, 2418, 2547, 2574, 2790, 2830, 2970, 3069, 3113, 3410, 3510, 3627, 3679, 3861, 4030, 4185, 4245, 4290, 4433, 5094, 5115, 6045, 6138, 6226, 6435, 7254, 7358, 7641, 7722, 8370, 8490, 8773, 8866, 9207, 9339, 10230, 10881, 11037, 12090, 12735, 12870, 13299, 15282, 15345, 15565, 17546, 18135, 18395, 18414, 18678, 19305, 21762, 22074, 22165, 25470, 26319, 26598, 28017, 30690, 31130, 33111, 36270, 36790, 38205, 38610, 39897, 40469, 43865, 44330, 46035, 46695, 52638, 54405, 55185, 56034, 66222, 66495, 76410, 78957, 79794, 80938, 84051, 87730, 92070, 93390, 96503, 99333, 108810, 110370, 114049, 119691, 121407, 131595, 132990, 140085, 157914, 165555, 168102, 193006, 198666, 199485, 202345, 228098, 236871, 239382, 242814, 263190, 280170, 289509, 331110, 342147, 364221, 394785, 398970, 404690, 420255, 473742, 482515, 496665, 570245, 579018, 598455, 607035, 684294, 728442, 789570, 840510, 868527, 965030, 993330, 1026441, 1092663, 1140490, 1184355, 1196910, 1214070, 1254539, 1447545, 1710735, 1737054, 1821105, 2052882, 2185326, 2368710, 2509078, 2605581, 2895090, 3079323, 3421470, 3642210, 3763617, 4342635, 5132205, 5211162, 5463315, 6158646, 6272695, 7527234, 8685270, 10264410, 10926630, 11290851, 12545390, 13027905, 15396615, 18818085, 22581702, 26055810, 30793230, 33872553, 37636170, 56454255, 67745106, 112908510, 169362765, 338725530]

約数ペア:

[(1, 338725530), (2, 169362765), (3, 112908510), (5, 67745106), (6, 56454255), (9, 37636170), (10, 33872553), (11, 30793230), (13, 26055810), (15, 22581702), (18, 18818085), (22, 15396615), (26, 13027905), (27, 12545390), (30, 11290851), (31, 10926630), (33, 10264410), (39, 8685270), (45, 7527234), (54, 6272695), (55, 6158646), (62, 5463315), (65, 5211162), (66, 5132205), (78, 4342635), (90, 3763617), (93, 3642210), (99, 3421470), (110, 3079323), (117, 2895090), (130, 2605581), (135, 2509078), (143, 2368710), (155, 2185326), (165, 2052882), (186, 1821105), (195, 1737054), (198, 1710735), (234, 1447545), (270, 1254539), (279, 1214070), (283, 1196910), (286, 1184355), (297, 1140490), (310, 1092663), (330, 1026441), (341, 993330), (351, 965030), (390, 868527), (403, 840510), (429, 789570), (465, 728442), (495, 684294), (558, 607035), (566, 598455), (585, 579018), (594, 570245), (682, 496665), (702, 482515), (715, 473742), (806, 420255), (837, 404690), (849, 398970), (858, 394785), (930, 364221), (990, 342147), (1023, 331110), (1170, 289509), (1209, 280170), (1287, 263190), (1395, 242814), (1415, 239382), (1430, 236871), (1485, 228098), (1674, 202345), (1698, 199485), (1705, 198666), (1755, 193006), (2015, 168102), (2046, 165555), (2145, 157914), (2418, 140085), (2547, 132990), (2574, 131595), (2790, 121407), (2830, 119691), (2970, 114049), (3069, 110370), (3113, 108810), (3410, 99333), (3510, 96503), (3627, 93390), (3679, 92070), (3861, 87730), (4030, 84051), (4185, 80938), (4245, 79794), (4290, 78957), (4433, 76410), (5094, 66495), (5115, 66222), (6045, 56034), (6138, 55185), (6226, 54405), (6435, 52638), (7254, 46695), (7358, 46035), (7641, 44330), (7722, 43865), (8370, 40469), (8490, 39897), (8773, 38610), (8866, 38205), (9207, 36790), (9339, 36270), (10230, 33111), (10881, 31130), (11037, 30690), (12090, 28017), (12735, 26598), (12870, 26319), (13299, 25470), (15282, 22165), (15345, 22074), (15565, 21762), (17546, 19305), (18135, 18678), (18395, 18414)]