156720942720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{6091}}^1$

素因数の和:7608

約数の個数: 256

約数和(自身を含む): 555517296000

約数和(自身を除く): 398796353280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1489, 1728, 1920, 2160, 2880, 2978, 3456, 4320, 4467, 5760, 5956, 6091, 7445, 8640, 8934, 11912, 12182, 13401, 14890, 17280, 17868, 18273, 22335, 23824, 24364, 26802, 29780, 30455, 35736, 36546, 40203, 44670, 47648, 48728, 53604, 54819, 59560, 60910, 67005, 71472, 73092, 80406, 89340, 91365, 95296, 97456, 107208, 109638, 119120, 121820, 134010, 142944, 146184, 160812, 164457, 178680, 182730, 190592, 194912, 201015, 214416, 219276, 238240, 243640, 268020, 274095, 285888, 292368, 321624, 328914, 357360, 365460, 389824, 402030, 428832, 438552, 476480, 487280, 536040, 548190, 571776, 584736, 643248, 657828, 714720, 730920, 779648, 804060, 822285, 857664, 877104, 952960, 974560, 1072080, 1096380, 1169472, 1286496, 1315656, 1429440, 1461840, 1608120, 1644570, 1715328, 1754208, 1949120, 2144160, 2192760, 2338944, 2572992, 2631312, 2858880, 2923680, 3216240, 3289140, 3508416, 3898240, 4288320, 4385520, 5145984, 5262624, 5847360, 6432480, 6578280, 7016832, 8576640, 8771040, 9069499, 10525248, 11694720, 12864960, 13156560, 17542080, 18138998, 21050496, 25729920, 26313120, 27208497, 35084160, 36277996, 45347495, 52626240, 54416994, 72555992, 81625491, 90694990, 105252480, 108833988, 136042485, 145111984, 163250982, 181389980, 217667976, 244876473, 272084970, 290223968, 326501964, 362779960, 408127455, 435335952, 489752946, 544169940, 580447936, 653003928, 725559920, 816254910, 870671904, 979505892, 1088339880, 1160895872, 1224382365, 1306007856, 1451119840, 1632509820, 1741343808, 1959011784, 2176679760, 2448764730, 2612015712, 2902239680, 3265019640, 3482687616, 3918023568, 4353359520, 4897529460, 5224031424, 5804479360, 6530039280, 7836047136, 8706719040, 9795058920, 10448062848, 13060078560, 15672094272, 17413438080, 19590117840, 26120157120, 31344188544, 39180235680, 52240314240, 78360471360, 156720942720]

約数ペア:

[(1, 156720942720), (2, 78360471360), (3, 52240314240), (4, 39180235680), (5, 31344188544), (6, 26120157120), (8, 19590117840), (9, 17413438080), (10, 15672094272), (12, 13060078560), (15, 10448062848), (16, 9795058920), (18, 8706719040), (20, 7836047136), (24, 6530039280), (27, 5804479360), (30, 5224031424), (32, 4897529460), (36, 4353359520), (40, 3918023568), (45, 3482687616), (48, 3265019640), (54, 2902239680), (60, 2612015712), (64, 2448764730), (72, 2176679760), (80, 1959011784), (90, 1741343808), (96, 1632509820), (108, 1451119840), (120, 1306007856), (128, 1224382365), (135, 1160895872), (144, 1088339880), (160, 979505892), (180, 870671904), (192, 816254910), (216, 725559920), (240, 653003928), (270, 580447936), (288, 544169940), (320, 489752946), (360, 435335952), (384, 408127455), (432, 362779960), (480, 326501964), (540, 290223968), (576, 272084970), (640, 244876473), (720, 217667976), (864, 181389980), (960, 163250982), (1080, 145111984), (1152, 136042485), (1440, 108833988), (1489, 105252480), (1728, 90694990), (1920, 81625491), (2160, 72555992), (2880, 54416994), (2978, 52626240), (3456, 45347495), (4320, 36277996), (4467, 35084160), (5760, 27208497), (5956, 26313120), (6091, 25729920), (7445, 21050496), (8640, 18138998), (8934, 17542080), (11912, 13156560), (12182, 12864960), (13401, 11694720), (14890, 10525248), (17280, 9069499), (17868, 8771040), (18273, 8576640), (22335, 7016832), (23824, 6578280), (24364, 6432480), (26802, 5847360), (29780, 5262624), (30455, 5145984), (35736, 4385520), (36546, 4288320), (40203, 3898240), (44670, 3508416), (47648, 3289140), (48728, 3216240), (53604, 2923680), (54819, 2858880), (59560, 2631312), (60910, 2572992), (67005, 2338944), (71472, 2192760), (73092, 2144160), (80406, 1949120), (89340, 1754208), (91365, 1715328), (95296, 1644570), (97456, 1608120), (107208, 1461840), (109638, 1429440), (119120, 1315656), (121820, 1286496), (134010, 1169472), (142944, 1096380), (146184, 1072080), (160812, 974560), (164457, 952960), (178680, 877104), (182730, 857664), (190592, 822285), (194912, 804060), (201015, 779648), (214416, 730920), (219276, 714720), (238240, 657828), (243640, 643248), (268020, 584736), (274095, 571776), (285888, 548190), (292368, 536040), (321624, 487280), (328914, 476480), (357360, 438552), (365460, 428832), (389824, 402030)]