71817413760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{853}}^1$

素因数の和:1236

約数の個数: 384

約数和(自身を含む): 254383234560

約数和(自身を除く): 182565820800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 311, 320, 360, 376, 384, 423, 470, 480, 564, 576, 622, 640, 705, 720, 752, 846, 853, 933, 940, 960, 1128, 1152, 1244, 1410, 1440, 1504, 1555, 1692, 1706, 1866, 1880, 1920, 2115, 2256, 2488, 2559, 2799, 2820, 2880, 3008, 3110, 3384, 3412, 3732, 3760, 4230, 4265, 4512, 4665, 4976, 5118, 5598, 5640, 5760, 6016, 6220, 6768, 6824, 7464, 7520, 7677, 8460, 8530, 9024, 9330, 9952, 10236, 11196, 11280, 12440, 12795, 13536, 13648, 13995, 14617, 14928, 15040, 15354, 16920, 17060, 18048, 18660, 19904, 20472, 22392, 22560, 24880, 25590, 27072, 27296, 27990, 29234, 29856, 30080, 30708, 33840, 34120, 37320, 38385, 39808, 40091, 40944, 43851, 44784, 45120, 49760, 51180, 54144, 54592, 55980, 58468, 59712, 61416, 67680, 68240, 73085, 74640, 76770, 80182, 81888, 87702, 89568, 90240, 99520, 102360, 109184, 111960, 116936, 119424, 120273, 122832, 131553, 135360, 136480, 146170, 149280, 153540, 160364, 163776, 175404, 179136, 199040, 200455, 204720, 219255, 223920, 233872, 240546, 245664, 263106, 265283, 270720, 272960, 292340, 298560, 307080, 320728, 327552, 350808, 358272, 360819, 400910, 409440, 438510, 447840, 467744, 481092, 491328, 526212, 530566, 545920, 584680, 597120, 601365, 614160, 641456, 657765, 701616, 721638, 795849, 801820, 818880, 877020, 895680, 935488, 962184, 982656, 1052424, 1061132, 1169360, 1202730, 1228320, 1282912, 1315530, 1326415, 1403232, 1443276, 1591698, 1603640, 1637760, 1754040, 1791360, 1804095, 1870976, 1924368, 2104848, 2122264, 2338720, 2387547, 2405460, 2456640, 2565824, 2631060, 2652830, 2806464, 2886552, 3183396, 3207280, 3508080, 3608190, 3848736, 3979245, 4209696, 4244528, 4677440, 4775094, 4810920, 4913280, 5131648, 5262120, 5305660, 5612928, 5773104, 6366792, 6414560, 7016160, 7216380, 7697472, 7958490, 8419392, 8489056, 9354880, 9550188, 9621840, 10524240, 10611320, 11546208, 11937735, 12468301, 12733584, 12829120, 14032320, 14432760, 15394944, 15916980, 16838784, 16978112, 19100376, 19243680, 21048480, 21222640, 23092416, 23875470, 24936602, 25467168, 25658240, 28064640, 28865520, 31833960, 33956224, 37404903, 38200752, 38487360, 42096960, 42445280, 46184832, 47750940, 49873204, 50934336, 57731040, 62341505, 63667920, 74809806, 76401504, 76974720, 84193920, 84890560, 95501880, 99746408, 101868672, 112214709, 115462080, 124683010, 127335840, 149619612, 152803008, 169781120, 187024515, 191003760, 199492816, 224429418, 230924160, 249366020, 254671680, 299239224, 305606016, 374049030, 382007520, 398985632, 448858836, 498732040, 509343360, 561073545, 598478448, 748098060, 764015040, 797971264, 897717672, 997464080, 1122147090, 1196956896, 1496196120, 1528030080, 1595942528, 1795435344, 1994928160, 2244294180, 2393913792, 2992392240, 3590870688, 3989856320, 4488588360, 4787827584, 5984784480, 7181741376, 7979712640, 8977176720, 11969568960, 14363482752, 17954353440, 23939137920, 35908706880, 71817413760]

約数ペア:

[(1, 71817413760), (2, 35908706880), (3, 23939137920), (4, 17954353440), (5, 14363482752), (6, 11969568960), (8, 8977176720), (9, 7979712640), (10, 7181741376), (12, 5984784480), (15, 4787827584), (16, 4488588360), (18, 3989856320), (20, 3590870688), (24, 2992392240), (30, 2393913792), (32, 2244294180), (36, 1994928160), (40, 1795435344), (45, 1595942528), (47, 1528030080), (48, 1496196120), (60, 1196956896), (64, 1122147090), (72, 997464080), (80, 897717672), (90, 797971264), (94, 764015040), (96, 748098060), (120, 598478448), (128, 561073545), (141, 509343360), (144, 498732040), (160, 448858836), (180, 398985632), (188, 382007520), (192, 374049030), (235, 305606016), (240, 299239224), (282, 254671680), (288, 249366020), (311, 230924160), (320, 224429418), (360, 199492816), (376, 191003760), (384, 187024515), (423, 169781120), (470, 152803008), (480, 149619612), (564, 127335840), (576, 124683010), (622, 115462080), (640, 112214709), (705, 101868672), (720, 99746408), (752, 95501880), (846, 84890560), (853, 84193920), (933, 76974720), (940, 76401504), (960, 74809806), (1128, 63667920), (1152, 62341505), (1244, 57731040), (1410, 50934336), (1440, 49873204), (1504, 47750940), (1555, 46184832), (1692, 42445280), (1706, 42096960), (1866, 38487360), (1880, 38200752), (1920, 37404903), (2115, 33956224), (2256, 31833960), (2488, 28865520), (2559, 28064640), (2799, 25658240), (2820, 25467168), (2880, 24936602), (3008, 23875470), (3110, 23092416), (3384, 21222640), (3412, 21048480), (3732, 19243680), (3760, 19100376), (4230, 16978112), (4265, 16838784), (4512, 15916980), (4665, 15394944), (4976, 14432760), (5118, 14032320), (5598, 12829120), (5640, 12733584), (5760, 12468301), (6016, 11937735), (6220, 11546208), (6768, 10611320), (6824, 10524240), (7464, 9621840), (7520, 9550188), (7677, 9354880), (8460, 8489056), (8530, 8419392), (9024, 7958490), (9330, 7697472), (9952, 7216380), (10236, 7016160), (11196, 6414560), (11280, 6366792), (12440, 5773104), (12795, 5612928), (13536, 5305660), (13648, 5262120), (13995, 5131648), (14617, 4913280), (14928, 4810920), (15040, 4775094), (15354, 4677440), (16920, 4244528), (17060, 4209696), (18048, 3979245), (18660, 3848736), (19904, 3608190), (20472, 3508080), (22392, 3207280), (22560, 3183396), (24880, 2886552), (25590, 2806464), (27072, 2652830), (27296, 2631060), (27990, 2565824), (29234, 2456640), (29856, 2405460), (30080, 2387547), (30708, 2338720), (33840, 2122264), (34120, 2104848), (37320, 1924368), (38385, 1870976), (39808, 1804095), (40091, 1791360), (40944, 1754040), (43851, 1637760), (44784, 1603640), (45120, 1591698), (49760, 1443276), (51180, 1403232), (54144, 1326415), (54592, 1315530), (55980, 1282912), (58468, 1228320), (59712, 1202730), (61416, 1169360), (67680, 1061132), (68240, 1052424), (73085, 982656), (74640, 962184), (76770, 935488), (80182, 895680), (81888, 877020), (87702, 818880), (89568, 801820), (90240, 795849), (99520, 721638), (102360, 701616), (109184, 657765), (111960, 641456), (116936, 614160), (119424, 601365), (120273, 597120), (122832, 584680), (131553, 545920), (135360, 530566), (136480, 526212), (146170, 491328), (149280, 481092), (153540, 467744), (160364, 447840), (163776, 438510), (175404, 409440), (179136, 400910), (199040, 360819), (200455, 358272), (204720, 350808), (219255, 327552), (223920, 320728), (233872, 307080), (240546, 298560), (245664, 292340), (263106, 272960), (265283, 270720)]