147934080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1258

約数の個数: 256

約数和(自身を含む): 599270400

約数和(自身を除く): 451336320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1223, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2446, 2520, 2688, 2880, 3024, 3360, 3456, 3669, 3780, 4032, 4320, 4480, 4892, 5040, 5760, 6048, 6115, 6720, 7338, 7560, 8064, 8561, 8640, 9784, 10080, 11007, 12096, 12230, 13440, 14676, 15120, 17122, 17280, 18345, 19568, 20160, 22014, 24192, 24460, 25683, 29352, 30240, 33021, 34244, 36690, 39136, 40320, 42805, 44028, 48920, 51366, 55035, 58704, 60480, 66042, 68488, 73380, 77049, 78272, 85610, 88056, 97840, 102732, 110070, 117408, 120960, 128415, 132084, 136976, 146760, 154098, 156544, 165105, 171220, 176112, 195680, 205464, 220140, 231147, 234816, 256830, 264168, 273952, 293520, 308196, 330210, 342440, 352224, 385245, 391360, 410928, 440280, 462294, 469632, 513660, 528336, 547904, 587040, 616392, 660420, 684880, 704448, 770490, 782720, 821856, 880560, 924588, 1027320, 1056672, 1095808, 1155735, 1174080, 1232784, 1320840, 1369760, 1408896, 1540980, 1643712, 1761120, 1849176, 2054640, 2113344, 2311470, 2348160, 2465568, 2641680, 2739520, 3081960, 3287424, 3522240, 3698352, 4109280, 4226688, 4622940, 4931136, 5283360, 5479040, 6163920, 7044480, 7396704, 8218560, 9245880, 9862272, 10566720, 12327840, 14793408, 16437120, 18491760, 21133440, 24655680, 29586816, 36983520, 49311360, 73967040, 147934080]

約数ペア:

[(1, 147934080), (2, 73967040), (3, 49311360), (4, 36983520), (5, 29586816), (6, 24655680), (7, 21133440), (8, 18491760), (9, 16437120), (10, 14793408), (12, 12327840), (14, 10566720), (15, 9862272), (16, 9245880), (18, 8218560), (20, 7396704), (21, 7044480), (24, 6163920), (27, 5479040), (28, 5283360), (30, 4931136), (32, 4622940), (35, 4226688), (36, 4109280), (40, 3698352), (42, 3522240), (45, 3287424), (48, 3081960), (54, 2739520), (56, 2641680), (60, 2465568), (63, 2348160), (64, 2311470), (70, 2113344), (72, 2054640), (80, 1849176), (84, 1761120), (90, 1643712), (96, 1540980), (105, 1408896), (108, 1369760), (112, 1320840), (120, 1232784), (126, 1174080), (128, 1155735), (135, 1095808), (140, 1056672), (144, 1027320), (160, 924588), (168, 880560), (180, 821856), (189, 782720), (192, 770490), (210, 704448), (216, 684880), (224, 660420), (240, 616392), (252, 587040), (270, 547904), (280, 528336), (288, 513660), (315, 469632), (320, 462294), (336, 440280), (360, 410928), (378, 391360), (384, 385245), (420, 352224), (432, 342440), (448, 330210), (480, 308196), (504, 293520), (540, 273952), (560, 264168), (576, 256830), (630, 234816), (640, 231147), (672, 220140), (720, 205464), (756, 195680), (840, 176112), (864, 171220), (896, 165105), (945, 156544), (960, 154098), (1008, 146760), (1080, 136976), (1120, 132084), (1152, 128415), (1223, 120960), (1260, 117408), (1344, 110070), (1440, 102732), (1512, 97840), (1680, 88056), (1728, 85610), (1890, 78272), (1920, 77049), (2016, 73380), (2160, 68488), (2240, 66042), (2446, 60480), (2520, 58704), (2688, 55035), (2880, 51366), (3024, 48920), (3360, 44028), (3456, 42805), (3669, 40320), (3780, 39136), (4032, 36690), (4320, 34244), (4480, 33021), (4892, 30240), (5040, 29352), (5760, 25683), (6048, 24460), (6115, 24192), (6720, 22014), (7338, 20160), (7560, 19568), (8064, 18345), (8561, 17280), (8640, 17122), (9784, 15120), (10080, 14676), (11007, 13440), (12096, 12230)]