31814196480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251059}}^1$

素因数の和:251097

約数の個数: 216

約数和(自身を含む): 120080993760

約数和(自身を除く): 88266797280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 251059, 502118, 753177, 1004236, 1255295, 1506354, 2008472, 2259531, 2510590, 2761649, 3012708, 3765885, 4016944, 4519062, 5021180, 5523298, 6025416, 7531770, 8033888, 8284947, 9038124, 10042360, 11046596, 11297655, 12050832, 13808245, 15063540, 16067776, 16569894, 18076248, 20084720, 22093192, 22595310, 24101664, 24854841, 27616490, 30127080, 32135552, 33139788, 36152496, 40169440, 41424735, 44186384, 45190620, 48203328, 49709682, 55232980, 60254160, 64271104, 66279576, 72304992, 80338880, 82849470, 88372768, 90381240, 96406656, 99419364, 110465960, 120508320, 124274205, 132559152, 144609984, 160677760, 165698940, 176745536, 180762480, 192813312, 198838728, 220931920, 241016640, 248548410, 265118304, 289219968, 321355520, 331397880, 353491072, 361524960, 397677456, 441863840, 482033280, 497096820, 530236608, 578439936, 662795760, 706982144, 723049920, 795354912, 883727680, 964066560, 994193640, 1060473216, 1325591520, 1446099840, 1590709824, 1767455360, 1988387280, 2120946432, 2651183040, 2892199680, 3181419648, 3534910720, 3976774560, 5302366080, 6362839296, 7953549120, 10604732160, 15907098240, 31814196480]

約数ペア:

[(1, 31814196480), (2, 15907098240), (3, 10604732160), (4, 7953549120), (5, 6362839296), (6, 5302366080), (8, 3976774560), (9, 3534910720), (10, 3181419648), (11, 2892199680), (12, 2651183040), (15, 2120946432), (16, 1988387280), (18, 1767455360), (20, 1590709824), (22, 1446099840), (24, 1325591520), (30, 1060473216), (32, 994193640), (33, 964066560), (36, 883727680), (40, 795354912), (44, 723049920), (45, 706982144), (48, 662795760), (55, 578439936), (60, 530236608), (64, 497096820), (66, 482033280), (72, 441863840), (80, 397677456), (88, 361524960), (90, 353491072), (96, 331397880), (99, 321355520), (110, 289219968), (120, 265118304), (128, 248548410), (132, 241016640), (144, 220931920), (160, 198838728), (165, 192813312), (176, 180762480), (180, 176745536), (192, 165698940), (198, 160677760), (220, 144609984), (240, 132559152), (256, 124274205), (264, 120508320), (288, 110465960), (320, 99419364), (330, 96406656), (352, 90381240), (360, 88372768), (384, 82849470), (396, 80338880), (440, 72304992), (480, 66279576), (495, 64271104), (528, 60254160), (576, 55232980), (640, 49709682), (660, 48203328), (704, 45190620), (720, 44186384), (768, 41424735), (792, 40169440), (880, 36152496), (960, 33139788), (990, 32135552), (1056, 30127080), (1152, 27616490), (1280, 24854841), (1320, 24101664), (1408, 22595310), (1440, 22093192), (1584, 20084720), (1760, 18076248), (1920, 16569894), (1980, 16067776), (2112, 15063540), (2304, 13808245), (2640, 12050832), (2816, 11297655), (2880, 11046596), (3168, 10042360), (3520, 9038124), (3840, 8284947), (3960, 8033888), (4224, 7531770), (5280, 6025416), (5760, 5523298), (6336, 5021180), (7040, 4519062), (7920, 4016944), (8448, 3765885), (10560, 3012708), (11520, 2761649), (12672, 2510590), (14080, 2259531), (15840, 2008472), (21120, 1506354), (25344, 1255295), (31680, 1004236), (42240, 753177), (63360, 502118), (126720, 251059)]