442089760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 1340333568

約数和(自身を除く): 898243808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 49, 56, 62, 68, 70, 80, 85, 98, 107, 112, 119, 124, 136, 140, 155, 160, 170, 196, 214, 217, 224, 238, 245, 248, 272, 280, 310, 340, 392, 428, 434, 476, 490, 496, 527, 535, 544, 560, 595, 620, 680, 749, 784, 833, 856, 868, 952, 980, 992, 1054, 1070, 1085, 1120, 1190, 1240, 1360, 1498, 1519, 1568, 1666, 1712, 1736, 1819, 1904, 1960, 2108, 2140, 2170, 2380, 2480, 2635, 2720, 2996, 3038, 3317, 3332, 3424, 3472, 3638, 3689, 3745, 3808, 3920, 4165, 4216, 4280, 4340, 4760, 4960, 5243, 5270, 5992, 6076, 6634, 6664, 6944, 7276, 7378, 7490, 7595, 7840, 8330, 8432, 8560, 8680, 9095, 9520, 10486, 10540, 11984, 12152, 12733, 13268, 13328, 14552, 14756, 14980, 15190, 16585, 16660, 16864, 17120, 17360, 18190, 18445, 19040, 20972, 21080, 23219, 23968, 24304, 25466, 25823, 26215, 26536, 26656, 29104, 29512, 29960, 30380, 33170, 33320, 34720, 36380, 36890, 41944, 42160, 46438, 48608, 50932, 51646, 52430, 53072, 56389, 58208, 59024, 59920, 60760, 63665, 66340, 66640, 72760, 73780, 83888, 84320, 89131, 92876, 101864, 103292, 104860, 106144, 112778, 116095, 118048, 119840, 121520, 127330, 129115, 132680, 133280, 145520, 147560, 162533, 167776, 178262, 185752, 203728, 206584, 209720, 225556, 232190, 243040, 254660, 258230, 265360, 281945, 291040, 295120, 325066, 356524, 371504, 394723, 407456, 413168, 419440, 445655, 451112, 464380, 509320, 516460, 530720, 563890, 590240, 650132, 713048, 743008, 789446, 812665, 826336, 838880, 891310, 902224, 928760, 1018640, 1032920, 1127780, 1300264, 1426096, 1578892, 1625330, 1782620, 1804448, 1857520, 1973615, 2037280, 2065840, 2255560, 2600528, 2763061, 2852192, 3157784, 3250660, 3565240, 3715040, 3947230, 4131680, 4511120, 5201056, 5526122, 6315568, 6501320, 7130480, 7894460, 9022240, 11052244, 12631136, 13002640, 13815305, 14260960, 15788920, 22104488, 26005280, 27630610, 31577840, 44208976, 55261220, 63155680, 88417952, 110522440, 221044880, 442089760]

約数ペア:

[(1, 442089760), (2, 221044880), (4, 110522440), (5, 88417952), (7, 63155680), (8, 55261220), (10, 44208976), (14, 31577840), (16, 27630610), (17, 26005280), (20, 22104488), (28, 15788920), (31, 14260960), (32, 13815305), (34, 13002640), (35, 12631136), (40, 11052244), (49, 9022240), (56, 7894460), (62, 7130480), (68, 6501320), (70, 6315568), (80, 5526122), (85, 5201056), (98, 4511120), (107, 4131680), (112, 3947230), (119, 3715040), (124, 3565240), (136, 3250660), (140, 3157784), (155, 2852192), (160, 2763061), (170, 2600528), (196, 2255560), (214, 2065840), (217, 2037280), (224, 1973615), (238, 1857520), (245, 1804448), (248, 1782620), (272, 1625330), (280, 1578892), (310, 1426096), (340, 1300264), (392, 1127780), (428, 1032920), (434, 1018640), (476, 928760), (490, 902224), (496, 891310), (527, 838880), (535, 826336), (544, 812665), (560, 789446), (595, 743008), (620, 713048), (680, 650132), (749, 590240), (784, 563890), (833, 530720), (856, 516460), (868, 509320), (952, 464380), (980, 451112), (992, 445655), (1054, 419440), (1070, 413168), (1085, 407456), (1120, 394723), (1190, 371504), (1240, 356524), (1360, 325066), (1498, 295120), (1519, 291040), (1568, 281945), (1666, 265360), (1712, 258230), (1736, 254660), (1819, 243040), (1904, 232190), (1960, 225556), (2108, 209720), (2140, 206584), (2170, 203728), (2380, 185752), (2480, 178262), (2635, 167776), (2720, 162533), (2996, 147560), (3038, 145520), (3317, 133280), (3332, 132680), (3424, 129115), (3472, 127330), (3638, 121520), (3689, 119840), (3745, 118048), (3808, 116095), (3920, 112778), (4165, 106144), (4216, 104860), (4280, 103292), (4340, 101864), (4760, 92876), (4960, 89131), (5243, 84320), (5270, 83888), (5992, 73780), (6076, 72760), (6634, 66640), (6664, 66340), (6944, 63665), (7276, 60760), (7378, 59920), (7490, 59024), (7595, 58208), (7840, 56389), (8330, 53072), (8432, 52430), (8560, 51646), (8680, 50932), (9095, 48608), (9520, 46438), (10486, 42160), (10540, 41944), (11984, 36890), (12152, 36380), (12733, 34720), (13268, 33320), (13328, 33170), (14552, 30380), (14756, 29960), (14980, 29512), (15190, 29104), (16585, 26656), (16660, 26536), (16864, 26215), (17120, 25823), (17360, 25466), (18190, 24304), (18445, 23968), (19040, 23219), (20972, 21080)]