246933120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 256

約数和(自身を含む): 947865600

約数和(自身を除く): 700932480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 967, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1934, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 2901, 3040, 3192, 3360, 3648, 3868, 3990, 4256, 4480, 4560, 4835, 5320, 5802, 6080, 6384, 6720, 6769, 7296, 7736, 7980, 8512, 9120, 9670, 10640, 11604, 12160, 12768, 13440, 13538, 14505, 15472, 15960, 17024, 18240, 18373, 19340, 20307, 21280, 23208, 25536, 27076, 29010, 30944, 31920, 33845, 36480, 36746, 38680, 40614, 42560, 46416, 51072, 54152, 55119, 58020, 61888, 63840, 67690, 73492, 77360, 81228, 85120, 91865, 92832, 101535, 108304, 110238, 116040, 123776, 127680, 128611, 135380, 146984, 154720, 162456, 183730, 185664, 203070, 216608, 220476, 232080, 255360, 257222, 270760, 275595, 293968, 309440, 324912, 367460, 371328, 385833, 406140, 433216, 440952, 464160, 514444, 541520, 551190, 587936, 618880, 643055, 649824, 734920, 771666, 812280, 866432, 881904, 928320, 1028888, 1083040, 1102380, 1175872, 1286110, 1299648, 1469840, 1543332, 1624560, 1763808, 1856640, 1929165, 2057776, 2166080, 2204760, 2351744, 2572220, 2599296, 2939680, 3086664, 3249120, 3527616, 3858330, 4115552, 4332160, 4409520, 5144440, 5879360, 6173328, 6498240, 7055232, 7716660, 8231104, 8819040, 10288880, 11758720, 12346656, 12996480, 15433320, 16462208, 17638080, 20577760, 24693312, 30866640, 35276160, 41155520, 49386624, 61733280, 82311040, 123466560, 246933120]

約数ペア:

[(1, 246933120), (2, 123466560), (3, 82311040), (4, 61733280), (5, 49386624), (6, 41155520), (7, 35276160), (8, 30866640), (10, 24693312), (12, 20577760), (14, 17638080), (15, 16462208), (16, 15433320), (19, 12996480), (20, 12346656), (21, 11758720), (24, 10288880), (28, 8819040), (30, 8231104), (32, 7716660), (35, 7055232), (38, 6498240), (40, 6173328), (42, 5879360), (48, 5144440), (56, 4409520), (57, 4332160), (60, 4115552), (64, 3858330), (70, 3527616), (76, 3249120), (80, 3086664), (84, 2939680), (95, 2599296), (96, 2572220), (105, 2351744), (112, 2204760), (114, 2166080), (120, 2057776), (128, 1929165), (133, 1856640), (140, 1763808), (152, 1624560), (160, 1543332), (168, 1469840), (190, 1299648), (192, 1286110), (210, 1175872), (224, 1102380), (228, 1083040), (240, 1028888), (266, 928320), (280, 881904), (285, 866432), (304, 812280), (320, 771666), (336, 734920), (380, 649824), (384, 643055), (399, 618880), (420, 587936), (448, 551190), (456, 541520), (480, 514444), (532, 464160), (560, 440952), (570, 433216), (608, 406140), (640, 385833), (665, 371328), (672, 367460), (760, 324912), (798, 309440), (840, 293968), (896, 275595), (912, 270760), (960, 257222), (967, 255360), (1064, 232080), (1120, 220476), (1140, 216608), (1216, 203070), (1330, 185664), (1344, 183730), (1520, 162456), (1596, 154720), (1680, 146984), (1824, 135380), (1920, 128611), (1934, 127680), (1995, 123776), (2128, 116040), (2240, 110238), (2280, 108304), (2432, 101535), (2660, 92832), (2688, 91865), (2901, 85120), (3040, 81228), (3192, 77360), (3360, 73492), (3648, 67690), (3868, 63840), (3990, 61888), (4256, 58020), (4480, 55119), (4560, 54152), (4835, 51072), (5320, 46416), (5802, 42560), (6080, 40614), (6384, 38680), (6720, 36746), (6769, 36480), (7296, 33845), (7736, 31920), (7980, 30944), (8512, 29010), (9120, 27076), (9670, 25536), (10640, 23208), (11604, 21280), (12160, 20307), (12768, 19340), (13440, 18373), (13538, 18240), (14505, 17024), (15472, 15960)]