339248910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 1121541120

約数和(自身を除く): 782292210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 79, 91, 105, 110, 121, 130, 143, 154, 158, 165, 169, 182, 195, 210, 231, 237, 242, 273, 286, 330, 338, 363, 385, 390, 395, 429, 455, 462, 474, 507, 546, 553, 605, 715, 726, 770, 790, 845, 847, 858, 869, 910, 1001, 1014, 1027, 1106, 1155, 1183, 1185, 1210, 1365, 1430, 1573, 1659, 1690, 1694, 1738, 1815, 1859, 2002, 2054, 2145, 2310, 2366, 2370, 2535, 2541, 2607, 2730, 2765, 3003, 3081, 3146, 3318, 3549, 3630, 3718, 4235, 4290, 4345, 4719, 5005, 5070, 5082, 5135, 5214, 5530, 5577, 5915, 6006, 6083, 6162, 7098, 7189, 7865, 8295, 8470, 8690, 9295, 9438, 9559, 10010, 10270, 11011, 11154, 11297, 11830, 12166, 12705, 13013, 13035, 13351, 14378, 15015, 15405, 15730, 16590, 17745, 18249, 18590, 19118, 20449, 21567, 22022, 22594, 23595, 25410, 26026, 26070, 26702, 27885, 28677, 30030, 30415, 30810, 33033, 33891, 35490, 35945, 36498, 39039, 40053, 40898, 43134, 47190, 47795, 55055, 55770, 56485, 57354, 60830, 61347, 65065, 66066, 66755, 66913, 67782, 71890, 78078, 79079, 80106, 91245, 93457, 95590, 102245, 107835, 110110, 112970, 122694, 124267, 130130, 133510, 133826, 143143, 143385, 146861, 158158, 165165, 169455, 182490, 186914, 195195, 200265, 200739, 204490, 215670, 237237, 248534, 280371, 286286, 286770, 293722, 306735, 330330, 334565, 338910, 372801, 390390, 395395, 400530, 401478, 429429, 440583, 467285, 474474, 560742, 613470, 621335, 669130, 715715, 734305, 745602, 790790, 858858, 869869, 881166, 934570, 1003695, 1028027, 1186185, 1242670, 1401855, 1431430, 1468610, 1615471, 1739738, 1864005, 2007390, 2056054, 2147145, 2202915, 2372370, 2609607, 2803710, 3084081, 3230942, 3728010, 4294290, 4349345, 4405830, 4846413, 5140135, 5219214, 6168162, 8077355, 8698690, 9692826, 10280270, 11308297, 13048035, 15420405, 16154710, 22616594, 24232065, 26096070, 30840810, 33924891, 48464130, 56541485, 67849782, 113082970, 169624455, 339248910]

約数ペア:

[(1, 339248910), (2, 169624455), (3, 113082970), (5, 67849782), (6, 56541485), (7, 48464130), (10, 33924891), (11, 30840810), (13, 26096070), (14, 24232065), (15, 22616594), (21, 16154710), (22, 15420405), (26, 13048035), (30, 11308297), (33, 10280270), (35, 9692826), (39, 8698690), (42, 8077355), (55, 6168162), (65, 5219214), (66, 5140135), (70, 4846413), (77, 4405830), (78, 4349345), (79, 4294290), (91, 3728010), (105, 3230942), (110, 3084081), (121, 2803710), (130, 2609607), (143, 2372370), (154, 2202915), (158, 2147145), (165, 2056054), (169, 2007390), (182, 1864005), (195, 1739738), (210, 1615471), (231, 1468610), (237, 1431430), (242, 1401855), (273, 1242670), (286, 1186185), (330, 1028027), (338, 1003695), (363, 934570), (385, 881166), (390, 869869), (395, 858858), (429, 790790), (455, 745602), (462, 734305), (474, 715715), (507, 669130), (546, 621335), (553, 613470), (605, 560742), (715, 474474), (726, 467285), (770, 440583), (790, 429429), (845, 401478), (847, 400530), (858, 395395), (869, 390390), (910, 372801), (1001, 338910), (1014, 334565), (1027, 330330), (1106, 306735), (1155, 293722), (1183, 286770), (1185, 286286), (1210, 280371), (1365, 248534), (1430, 237237), (1573, 215670), (1659, 204490), (1690, 200739), (1694, 200265), (1738, 195195), (1815, 186914), (1859, 182490), (2002, 169455), (2054, 165165), (2145, 158158), (2310, 146861), (2366, 143385), (2370, 143143), (2535, 133826), (2541, 133510), (2607, 130130), (2730, 124267), (2765, 122694), (3003, 112970), (3081, 110110), (3146, 107835), (3318, 102245), (3549, 95590), (3630, 93457), (3718, 91245), (4235, 80106), (4290, 79079), (4345, 78078), (4719, 71890), (5005, 67782), (5070, 66913), (5082, 66755), (5135, 66066), (5214, 65065), (5530, 61347), (5577, 60830), (5915, 57354), (6006, 56485), (6083, 55770), (6162, 55055), (7098, 47795), (7189, 47190), (7865, 43134), (8295, 40898), (8470, 40053), (8690, 39039), (9295, 36498), (9438, 35945), (9559, 35490), (10010, 33891), (10270, 33033), (11011, 30810), (11154, 30415), (11297, 30030), (11830, 28677), (12166, 27885), (12705, 26702), (13013, 26070), (13035, 26026), (13351, 25410), (14378, 23595), (15015, 22594), (15405, 22022), (15730, 21567), (16590, 20449), (17745, 19118), (18249, 18590)]