239653440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 336

約数和(自身を含む): 916978608

約数和(自身を除く): 677325168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 173, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 346, 360, 370, 390, 416, 444, 468, 480, 481, 519, 520, 555, 576, 585, 592, 624, 666, 692, 720, 740, 780, 832, 865, 888, 936, 960, 962, 1038, 1040, 1110, 1170, 1184, 1248, 1332, 1384, 1440, 1443, 1480, 1557, 1560, 1665, 1730, 1776, 1872, 1924, 2076, 2080, 2220, 2249, 2340, 2368, 2405, 2496, 2595, 2664, 2768, 2880, 2886, 2960, 3114, 3120, 3330, 3460, 3552, 3744, 3848, 4152, 4160, 4329, 4440, 4498, 4680, 4810, 5190, 5328, 5536, 5772, 5920, 6228, 6240, 6401, 6660, 6747, 6920, 7104, 7215, 7488, 7696, 7785, 8304, 8658, 8880, 8996, 9360, 9620, 10380, 10656, 11072, 11245, 11544, 11840, 12456, 12480, 12802, 13320, 13494, 13840, 14430, 15392, 15570, 16608, 17316, 17760, 17992, 18720, 19203, 19240, 20241, 20760, 21312, 21645, 22490, 23088, 24912, 25604, 26640, 26988, 27680, 28860, 30784, 31140, 32005, 33216, 33735, 34632, 35520, 35984, 37440, 38406, 38480, 40482, 41520, 43290, 44980, 46176, 49824, 51208, 53280, 53976, 55360, 57609, 57720, 62280, 64010, 67470, 69264, 71968, 76812, 76960, 80964, 83040, 83213, 86580, 89960, 92352, 96015, 99648, 101205, 102416, 106560, 107952, 115218, 115440, 124560, 128020, 134940, 138528, 143936, 153624, 153920, 161928, 166080, 166426, 173160, 179920, 192030, 202410, 204832, 215904, 230436, 230880, 249120, 249639, 256040, 269880, 277056, 288045, 307248, 323856, 332852, 346320, 359840, 384060, 404820, 409664, 416065, 431808, 460872, 461760, 498240, 499278, 512080, 539760, 576090, 614496, 647712, 665704, 692640, 719680, 748917, 768120, 809640, 832130, 921744, 998556, 1024160, 1079520, 1152180, 1228992, 1248195, 1295424, 1331408, 1385280, 1497834, 1536240, 1619280, 1664260, 1843488, 1997112, 2048320, 2159040, 2304360, 2496390, 2662816, 2995668, 3072480, 3238560, 3328520, 3686976, 3744585, 3994224, 4608720, 4992780, 5325632, 5991336, 6144960, 6477120, 6657040, 7489170, 7988448, 9217440, 9985560, 11982672, 13314080, 14978340, 15976896, 18434880, 19971120, 23965344, 26628160, 29956680, 39942240, 47930688, 59913360, 79884480, 119826720, 239653440]

約数ペア:

[(1, 239653440), (2, 119826720), (3, 79884480), (4, 59913360), (5, 47930688), (6, 39942240), (8, 29956680), (9, 26628160), (10, 23965344), (12, 19971120), (13, 18434880), (15, 15976896), (16, 14978340), (18, 13314080), (20, 11982672), (24, 9985560), (26, 9217440), (30, 7988448), (32, 7489170), (36, 6657040), (37, 6477120), (39, 6144960), (40, 5991336), (45, 5325632), (48, 4992780), (52, 4608720), (60, 3994224), (64, 3744585), (65, 3686976), (72, 3328520), (74, 3238560), (78, 3072480), (80, 2995668), (90, 2662816), (96, 2496390), (104, 2304360), (111, 2159040), (117, 2048320), (120, 1997112), (130, 1843488), (144, 1664260), (148, 1619280), (156, 1536240), (160, 1497834), (173, 1385280), (180, 1331408), (185, 1295424), (192, 1248195), (195, 1228992), (208, 1152180), (222, 1079520), (234, 1024160), (240, 998556), (260, 921744), (288, 832130), (296, 809640), (312, 768120), (320, 748917), (333, 719680), (346, 692640), (360, 665704), (370, 647712), (390, 614496), (416, 576090), (444, 539760), (468, 512080), (480, 499278), (481, 498240), (519, 461760), (520, 460872), (555, 431808), (576, 416065), (585, 409664), (592, 404820), (624, 384060), (666, 359840), (692, 346320), (720, 332852), (740, 323856), (780, 307248), (832, 288045), (865, 277056), (888, 269880), (936, 256040), (960, 249639), (962, 249120), (1038, 230880), (1040, 230436), (1110, 215904), (1170, 204832), (1184, 202410), (1248, 192030), (1332, 179920), (1384, 173160), (1440, 166426), (1443, 166080), (1480, 161928), (1557, 153920), (1560, 153624), (1665, 143936), (1730, 138528), (1776, 134940), (1872, 128020), (1924, 124560), (2076, 115440), (2080, 115218), (2220, 107952), (2249, 106560), (2340, 102416), (2368, 101205), (2405, 99648), (2496, 96015), (2595, 92352), (2664, 89960), (2768, 86580), (2880, 83213), (2886, 83040), (2960, 80964), (3114, 76960), (3120, 76812), (3330, 71968), (3460, 69264), (3552, 67470), (3744, 64010), (3848, 62280), (4152, 57720), (4160, 57609), (4329, 55360), (4440, 53976), (4498, 53280), (4680, 51208), (4810, 49824), (5190, 46176), (5328, 44980), (5536, 43290), (5772, 41520), (5920, 40482), (6228, 38480), (6240, 38406), (6401, 37440), (6660, 35984), (6747, 35520), (6920, 34632), (7104, 33735), (7215, 33216), (7488, 32005), (7696, 31140), (7785, 30784), (8304, 28860), (8658, 27680), (8880, 26988), (8996, 26640), (9360, 25604), (9620, 24912), (10380, 23088), (10656, 22490), (11072, 21645), (11245, 21312), (11544, 20760), (11840, 20241), (12456, 19240), (12480, 19203), (12802, 18720), (13320, 17992), (13494, 17760), (13840, 17316), (14430, 16608), (15392, 15570)]