38856510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 134077680

約数和(自身を除く): 95221170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 89, 90, 98, 99, 105, 110, 126, 135, 147, 154, 162, 165, 178, 189, 198, 210, 231, 245, 267, 270, 294, 297, 315, 330, 378, 385, 405, 441, 445, 462, 490, 495, 534, 539, 567, 594, 623, 630, 693, 735, 770, 801, 810, 882, 890, 891, 945, 979, 990, 1078, 1134, 1155, 1246, 1323, 1335, 1386, 1470, 1485, 1602, 1617, 1782, 1869, 1890, 1958, 2079, 2205, 2310, 2403, 2646, 2670, 2695, 2835, 2937, 2970, 3115, 3234, 3465, 3738, 3969, 4005, 4158, 4361, 4410, 4455, 4806, 4851, 4895, 5390, 5607, 5670, 5874, 6230, 6237, 6615, 6853, 6930, 7209, 7938, 8010, 8085, 8722, 8811, 8910, 9345, 9702, 9790, 10395, 11214, 12015, 12474, 13083, 13230, 13706, 14418, 14553, 14685, 16170, 16821, 17622, 18690, 19845, 20559, 20790, 21805, 24030, 24255, 26166, 26433, 28035, 29106, 29370, 31185, 33642, 34265, 36045, 39249, 39690, 41118, 43610, 43659, 44055, 47971, 48510, 50463, 52866, 56070, 61677, 62370, 65415, 68530, 72090, 72765, 78498, 79299, 84105, 87318, 88110, 95942, 100926, 102795, 117747, 123354, 130830, 132165, 143913, 145530, 158598, 168210, 185031, 196245, 205590, 218295, 235494, 239855, 252315, 264330, 287826, 308385, 353241, 370062, 392490, 396495, 431739, 436590, 479710, 504630, 555093, 588735, 616770, 706482, 719565, 792990, 863478, 925155, 1110186, 1177470, 1295217, 1439130, 1766205, 1850310, 2158695, 2590434, 2775465, 3532410, 3885651, 4317390, 5550930, 6476085, 7771302, 12952170, 19428255, 38856510]

約数ペア:

[(1, 38856510), (2, 19428255), (3, 12952170), (5, 7771302), (6, 6476085), (7, 5550930), (9, 4317390), (10, 3885651), (11, 3532410), (14, 2775465), (15, 2590434), (18, 2158695), (21, 1850310), (22, 1766205), (27, 1439130), (30, 1295217), (33, 1177470), (35, 1110186), (42, 925155), (45, 863478), (49, 792990), (54, 719565), (55, 706482), (63, 616770), (66, 588735), (70, 555093), (77, 504630), (81, 479710), (89, 436590), (90, 431739), (98, 396495), (99, 392490), (105, 370062), (110, 353241), (126, 308385), (135, 287826), (147, 264330), (154, 252315), (162, 239855), (165, 235494), (178, 218295), (189, 205590), (198, 196245), (210, 185031), (231, 168210), (245, 158598), (267, 145530), (270, 143913), (294, 132165), (297, 130830), (315, 123354), (330, 117747), (378, 102795), (385, 100926), (405, 95942), (441, 88110), (445, 87318), (462, 84105), (490, 79299), (495, 78498), (534, 72765), (539, 72090), (567, 68530), (594, 65415), (623, 62370), (630, 61677), (693, 56070), (735, 52866), (770, 50463), (801, 48510), (810, 47971), (882, 44055), (890, 43659), (891, 43610), (945, 41118), (979, 39690), (990, 39249), (1078, 36045), (1134, 34265), (1155, 33642), (1246, 31185), (1323, 29370), (1335, 29106), (1386, 28035), (1470, 26433), (1485, 26166), (1602, 24255), (1617, 24030), (1782, 21805), (1869, 20790), (1890, 20559), (1958, 19845), (2079, 18690), (2205, 17622), (2310, 16821), (2403, 16170), (2646, 14685), (2670, 14553), (2695, 14418), (2835, 13706), (2937, 13230), (2970, 13083), (3115, 12474), (3234, 12015), (3465, 11214), (3738, 10395), (3969, 9790), (4005, 9702), (4158, 9345), (4361, 8910), (4410, 8811), (4455, 8722), (4806, 8085), (4851, 8010), (4895, 7938), (5390, 7209), (5607, 6930), (5670, 6853), (5874, 6615), (6230, 6237)]