1117710720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1510

約数の個数: 384

約数和(自身を含む): 4646304000

約数和(自身を除く): 3528593280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1459, 1520, 1596, 1680, 1710, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 2918, 3040, 3192, 3360, 3420, 3648, 3990, 4032, 4256, 4377, 4480, 4560, 4788, 5040, 5320, 5472, 5760, 5836, 5985, 6080, 6384, 6720, 6840, 7295, 7296, 7980, 8064, 8512, 8754, 9120, 9576, 10080, 10213, 10640, 10944, 11672, 11970, 12160, 12768, 13131, 13440, 13680, 14590, 15960, 17024, 17508, 18240, 19152, 20160, 20426, 21280, 21885, 21888, 23344, 23940, 25536, 26262, 27360, 27721, 29180, 30639, 31920, 35016, 36480, 38304, 40320, 40852, 42560, 43770, 46688, 47880, 51065, 51072, 52524, 54720, 55442, 58360, 61278, 63840, 65655, 70032, 76608, 81704, 83163, 85120, 87540, 91917, 93376, 95760, 102130, 105048, 109440, 110884, 116720, 122556, 127680, 131310, 138605, 140064, 153195, 153216, 163408, 166326, 175080, 183834, 186752, 191520, 194047, 204260, 210096, 221768, 233440, 245112, 249489, 255360, 262620, 277210, 280128, 306390, 326816, 332652, 350160, 367668, 383040, 388094, 408520, 415815, 420192, 443536, 459585, 466880, 490224, 498978, 525240, 554420, 560256, 582141, 612780, 653632, 665304, 700320, 735336, 766080, 776188, 817040, 831630, 840384, 887072, 919170, 933760, 970235, 980448, 997956, 1050480, 1108840, 1164282, 1225560, 1247445, 1307264, 1330608, 1400640, 1470672, 1552376, 1634080, 1663260, 1680768, 1746423, 1774144, 1838340, 1940470, 1960896, 1995912, 2100960, 2217680, 2328564, 2451120, 2494890, 2661216, 2801280, 2910705, 2941344, 3104752, 3268160, 3326520, 3492846, 3548288, 3676680, 3880940, 3921792, 3991824, 4201920, 4435360, 4657128, 4902240, 4989780, 5322432, 5821410, 5882688, 6209504, 6536320, 6653040, 6985692, 7353360, 7761880, 7983648, 8403840, 8732115, 8870720, 9314256, 9804480, 9979560, 10644864, 11642820, 11765376, 12419008, 13306080, 13971384, 14706720, 15523760, 15967296, 17464230, 17741440, 18628512, 19608960, 19959120, 23285640, 24838016, 26612160, 27942768, 29413440, 31047520, 31934592, 34928460, 37257024, 39918240, 46571280, 53224320, 55885536, 58826880, 62095040, 69856920, 74514048, 79836480, 93142560, 111771072, 124190080, 139713840, 159672960, 186285120, 223542144, 279427680, 372570240, 558855360, 1117710720]

約数ペア:

[(1, 1117710720), (2, 558855360), (3, 372570240), (4, 279427680), (5, 223542144), (6, 186285120), (7, 159672960), (8, 139713840), (9, 124190080), (10, 111771072), (12, 93142560), (14, 79836480), (15, 74514048), (16, 69856920), (18, 62095040), (19, 58826880), (20, 55885536), (21, 53224320), (24, 46571280), (28, 39918240), (30, 37257024), (32, 34928460), (35, 31934592), (36, 31047520), (38, 29413440), (40, 27942768), (42, 26612160), (45, 24838016), (48, 23285640), (56, 19959120), (57, 19608960), (60, 18628512), (63, 17741440), (64, 17464230), (70, 15967296), (72, 15523760), (76, 14706720), (80, 13971384), (84, 13306080), (90, 12419008), (95, 11765376), (96, 11642820), (105, 10644864), (112, 9979560), (114, 9804480), (120, 9314256), (126, 8870720), (128, 8732115), (133, 8403840), (140, 7983648), (144, 7761880), (152, 7353360), (160, 6985692), (168, 6653040), (171, 6536320), (180, 6209504), (190, 5882688), (192, 5821410), (210, 5322432), (224, 4989780), (228, 4902240), (240, 4657128), (252, 4435360), (266, 4201920), (280, 3991824), (285, 3921792), (288, 3880940), (304, 3676680), (315, 3548288), (320, 3492846), (336, 3326520), (342, 3268160), (360, 3104752), (380, 2941344), (384, 2910705), (399, 2801280), (420, 2661216), (448, 2494890), (456, 2451120), (480, 2328564), (504, 2217680), (532, 2100960), (560, 1995912), (570, 1960896), (576, 1940470), (608, 1838340), (630, 1774144), (640, 1746423), (665, 1680768), (672, 1663260), (684, 1634080), (720, 1552376), (760, 1470672), (798, 1400640), (840, 1330608), (855, 1307264), (896, 1247445), (912, 1225560), (960, 1164282), (1008, 1108840), (1064, 1050480), (1120, 997956), (1140, 980448), (1152, 970235), (1197, 933760), (1216, 919170), (1260, 887072), (1330, 840384), (1344, 831630), (1368, 817040), (1440, 776188), (1459, 766080), (1520, 735336), (1596, 700320), (1680, 665304), (1710, 653632), (1824, 612780), (1920, 582141), (1995, 560256), (2016, 554420), (2128, 525240), (2240, 498978), (2280, 490224), (2394, 466880), (2432, 459585), (2520, 443536), (2660, 420192), (2688, 415815), (2736, 408520), (2880, 388094), (2918, 383040), (3040, 367668), (3192, 350160), (3360, 332652), (3420, 326816), (3648, 306390), (3990, 280128), (4032, 277210), (4256, 262620), (4377, 255360), (4480, 249489), (4560, 245112), (4788, 233440), (5040, 221768), (5320, 210096), (5472, 204260), (5760, 194047), (5836, 191520), (5985, 186752), (6080, 183834), (6384, 175080), (6720, 166326), (6840, 163408), (7295, 153216), (7296, 153195), (7980, 140064), (8064, 138605), (8512, 131310), (8754, 127680), (9120, 122556), (9576, 116720), (10080, 110884), (10213, 109440), (10640, 105048), (10944, 102130), (11672, 95760), (11970, 93376), (12160, 91917), (12768, 87540), (13131, 85120), (13440, 83163), (13680, 81704), (14590, 76608), (15960, 70032), (17024, 65655), (17508, 63840), (18240, 61278), (19152, 58360), (20160, 55442), (20426, 54720), (21280, 52524), (21885, 51072), (21888, 51065), (23344, 47880), (23940, 46688), (25536, 43770), (26262, 42560), (27360, 40852), (27721, 40320), (29180, 38304), (30639, 36480), (31920, 35016)]