31723685280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:641

約数の個数: 576

約数和(自身を含む): 127031224320

約数和(自身を除く): 95307539040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 214, 224, 240, 252, 268, 280, 288, 315, 321, 335, 336, 360, 402, 420, 428, 439, 469, 480, 504, 535, 536, 560, 603, 630, 642, 670, 672, 720, 749, 804, 840, 856, 878, 938, 963, 1005, 1008, 1070, 1072, 1120, 1206, 1260, 1284, 1317, 1340, 1407, 1440, 1498, 1605, 1608, 1680, 1712, 1756, 1876, 1926, 2010, 2016, 2140, 2144, 2195, 2247, 2345, 2412, 2520, 2568, 2634, 2680, 2814, 2996, 3015, 3073, 3210, 3216, 3360, 3424, 3512, 3745, 3752, 3852, 3951, 4020, 4221, 4280, 4390, 4494, 4690, 4815, 4824, 5040, 5136, 5268, 5360, 5628, 5992, 6030, 6146, 6420, 6432, 6585, 6741, 7024, 7035, 7169, 7490, 7504, 7704, 7902, 8040, 8442, 8560, 8780, 8988, 9219, 9380, 9630, 9648, 10080, 10272, 10536, 10720, 11235, 11256, 11984, 12060, 12292, 12840, 13170, 13482, 14048, 14070, 14338, 14980, 15008, 15365, 15408, 15804, 16080, 16884, 17120, 17560, 17976, 18438, 18760, 19260, 19296, 19755, 21072, 21105, 21507, 22470, 22512, 23968, 24120, 24584, 25680, 26340, 26964, 27657, 28140, 28676, 29413, 29960, 30730, 30816, 31608, 32160, 33705, 33768, 35120, 35845, 35952, 36876, 37520, 38520, 39510, 42144, 42210, 43014, 44940, 45024, 46095, 46973, 48240, 49168, 50183, 51360, 52680, 53928, 55314, 56280, 57352, 58826, 59920, 61460, 63216, 64521, 67410, 67536, 70240, 71690, 71904, 73752, 75040, 77040, 79020, 84420, 86028, 88239, 89880, 92190, 93946, 96480, 98336, 100366, 105360, 107535, 107856, 110628, 112560, 114704, 117652, 119840, 122920, 126432, 129042, 134820, 135072, 138285, 140919, 143380, 147065, 147504, 150549, 154080, 158040, 168840, 172056, 176478, 179760, 184380, 187892, 200732, 205891, 210720, 215070, 215712, 221256, 225120, 229408, 234865, 235304, 245840, 250915, 258084, 264717, 269640, 276570, 281838, 286760, 294130, 295008, 301098, 316080, 322605, 328811, 337680, 344112, 352956, 359520, 368760, 375784, 401464, 411782, 422757, 430140, 441195, 442512, 451647, 469730, 470608, 491680, 501830, 516168, 529434, 539280, 553140, 563676, 573520, 588260, 602196, 617673, 632160, 645210, 657622, 675360, 688224, 704595, 705912, 737520, 751568, 752745, 802928, 823564, 845514, 860280, 882390, 885024, 903294, 939460, 941216, 986433, 1003660, 1029455, 1032336, 1058868, 1078560, 1106280, 1127352, 1147040, 1176520, 1204392, 1235346, 1290420, 1315244, 1323585, 1409190, 1411824, 1475040, 1503136, 1505490, 1605856, 1644055, 1647128, 1691028, 1720560, 1764780, 1806588, 1853019, 1878920, 1972866, 2007320, 2058910, 2064672, 2113785, 2117736, 2212560, 2254704, 2258235, 2353040, 2408784, 2470692, 2580840, 2630488, 2647170, 2818380, 2823648, 2959299, 3010980, 3088365, 3147191, 3288110, 3294256, 3382056, 3441120, 3529560, 3613176, 3706038, 3757840, 3945732, 4014640, 4117820, 4227570, 4235472, 4425120, 4509408, 4516470, 4706080, 4817568, 4932165, 4941384, 5161680, 5260976, 5294340, 5636760, 5918598, 6021960, 6176730, 6294382, 6576220, 6588512, 6764112, 7059120, 7226352, 7412076, 7515680, 7891464, 8029280, 8235640, 8455140, 8470944, 9032940, 9265095, 9441573, 9864330, 9882768, 10323360, 10521952, 10588680, 11273520, 11837196, 12043920, 12353460, 12588764, 13152440, 13528224, 14118240, 14452704, 14796495, 14824152, 15735955, 15782928, 16471280, 16910280, 18065880, 18530190, 18883146, 19728660, 19765536, 21177360, 22030337, 22547040, 23674392, 24087840, 24706920, 25177528, 26304880, 28324719, 29592990, 29648304, 31471910, 31565856, 32942560, 33820560, 36131760, 37060380, 37766292, 39457320, 42354720, 44060674, 47207865, 47348784, 49413840, 50355056, 52609760, 56649438, 59185980, 59296608, 62943820, 66091011, 67641120, 72263520, 74120760, 75532584, 78914640, 88121348, 94415730, 94697568, 98827680, 100710112, 110151685, 113298876, 118371960, 125887640, 132182022, 141623595, 148241520, 151065168, 157829280, 176242696, 188831460, 198273033, 220303370, 226597752, 236743920, 251775280, 264364044, 283247190, 296483040, 302130336, 330455055, 352485392, 377662920, 396546066, 440606740, 453195504, 473487840, 503550560, 528728088, 566494380, 660910110, 704970784, 755325840, 793092132, 881213480, 906391008, 991365165, 1057456176, 1132988760, 1321820220, 1510651680, 1586184264, 1762426960, 1982730330, 2114912352, 2265977520, 2643640440, 3172368528, 3524853920, 3965460660, 4531955040, 5287280880, 6344737056, 7930921320, 10574561760, 15861842640, 31723685280]

約数ペア:

[(1, 31723685280), (2, 15861842640), (3, 10574561760), (4, 7930921320), (5, 6344737056), (6, 5287280880), (7, 4531955040), (8, 3965460660), (9, 3524853920), (10, 3172368528), (12, 2643640440), (14, 2265977520), (15, 2114912352), (16, 1982730330), (18, 1762426960), (20, 1586184264), (21, 1510651680), (24, 1321820220), (28, 1132988760), (30, 1057456176), (32, 991365165), (35, 906391008), (36, 881213480), (40, 793092132), (42, 755325840), (45, 704970784), (48, 660910110), (56, 566494380), (60, 528728088), (63, 503550560), (67, 473487840), (70, 453195504), (72, 440606740), (80, 396546066), (84, 377662920), (90, 352485392), (96, 330455055), (105, 302130336), (107, 296483040), (112, 283247190), (120, 264364044), (126, 251775280), (134, 236743920), (140, 226597752), (144, 220303370), (160, 198273033), (168, 188831460), (180, 176242696), (201, 157829280), (210, 151065168), (214, 148241520), (224, 141623595), (240, 132182022), (252, 125887640), (268, 118371960), (280, 113298876), (288, 110151685), (315, 100710112), (321, 98827680), (335, 94697568), (336, 94415730), (360, 88121348), (402, 78914640), (420, 75532584), (428, 74120760), (439, 72263520), (469, 67641120), (480, 66091011), (504, 62943820), (535, 59296608), (536, 59185980), (560, 56649438), (603, 52609760), (630, 50355056), (642, 49413840), (670, 47348784), (672, 47207865), (720, 44060674), (749, 42354720), (804, 39457320), (840, 37766292), (856, 37060380), (878, 36131760), (938, 33820560), (963, 32942560), (1005, 31565856), (1008, 31471910), (1070, 29648304), (1072, 29592990), (1120, 28324719), (1206, 26304880), (1260, 25177528), (1284, 24706920), (1317, 24087840), (1340, 23674392), (1407, 22547040), (1440, 22030337), (1498, 21177360), (1605, 19765536), (1608, 19728660), (1680, 18883146), (1712, 18530190), (1756, 18065880), (1876, 16910280), (1926, 16471280), (2010, 15782928), (2016, 15735955), (2140, 14824152), (2144, 14796495), (2195, 14452704), (2247, 14118240), (2345, 13528224), (2412, 13152440), (2520, 12588764), (2568, 12353460), (2634, 12043920), (2680, 11837196), (2814, 11273520), (2996, 10588680), (3015, 10521952), (3073, 10323360), (3210, 9882768), (3216, 9864330), (3360, 9441573), (3424, 9265095), (3512, 9032940), (3745, 8470944), (3752, 8455140), (3852, 8235640), (3951, 8029280), (4020, 7891464), (4221, 7515680), (4280, 7412076), (4390, 7226352), (4494, 7059120), (4690, 6764112), (4815, 6588512), (4824, 6576220), (5040, 6294382), (5136, 6176730), (5268, 6021960), (5360, 5918598), (5628, 5636760), (5992, 5294340), (6030, 5260976), (6146, 5161680), (6420, 4941384), (6432, 4932165), (6585, 4817568), (6741, 4706080), (7024, 4516470), (7035, 4509408), (7169, 4425120), (7490, 4235472), (7504, 4227570), (7704, 4117820), (7902, 4014640), (8040, 3945732), (8442, 3757840), (8560, 3706038), (8780, 3613176), (8988, 3529560), (9219, 3441120), (9380, 3382056), (9630, 3294256), (9648, 3288110), (10080, 3147191), (10272, 3088365), (10536, 3010980), (10720, 2959299), (11235, 2823648), (11256, 2818380), (11984, 2647170), (12060, 2630488), (12292, 2580840), (12840, 2470692), (13170, 2408784), (13482, 2353040), (14048, 2258235), (14070, 2254704), (14338, 2212560), (14980, 2117736), (15008, 2113785), (15365, 2064672), (15408, 2058910), (15804, 2007320), (16080, 1972866), (16884, 1878920), (17120, 1853019), (17560, 1806588), (17976, 1764780), (18438, 1720560), (18760, 1691028), (19260, 1647128), (19296, 1644055), (19755, 1605856), (21072, 1505490), (21105, 1503136), (21507, 1475040), (22470, 1411824), (22512, 1409190), (23968, 1323585), (24120, 1315244), (24584, 1290420), (25680, 1235346), (26340, 1204392), (26964, 1176520), (27657, 1147040), (28140, 1127352), (28676, 1106280), (29413, 1078560), (29960, 1058868), (30730, 1032336), (30816, 1029455), (31608, 1003660), (32160, 986433), (33705, 941216), (33768, 939460), (35120, 903294), (35845, 885024), (35952, 882390), (36876, 860280), (37520, 845514), (38520, 823564), (39510, 802928), (42144, 752745), (42210, 751568), (43014, 737520), (44940, 705912), (45024, 704595), (46095, 688224), (46973, 675360), (48240, 657622), (49168, 645210), (50183, 632160), (51360, 617673), (52680, 602196), (53928, 588260), (55314, 573520), (56280, 563676), (57352, 553140), (58826, 539280), (59920, 529434), (61460, 516168), (63216, 501830), (64521, 491680), (67410, 470608), (67536, 469730), (70240, 451647), (71690, 442512), (71904, 441195), (73752, 430140), (75040, 422757), (77040, 411782), (79020, 401464), (84420, 375784), (86028, 368760), (88239, 359520), (89880, 352956), (92190, 344112), (93946, 337680), (96480, 328811), (98336, 322605), (100366, 316080), (105360, 301098), (107535, 295008), (107856, 294130), (110628, 286760), (112560, 281838), (114704, 276570), (117652, 269640), (119840, 264717), (122920, 258084), (126432, 250915), (129042, 245840), (134820, 235304), (135072, 234865), (138285, 229408), (140919, 225120), (143380, 221256), (147065, 215712), (147504, 215070), (150549, 210720), (154080, 205891), (158040, 200732), (168840, 187892), (172056, 184380), (176478, 179760)]