70470400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:68

約数の個数: 324

約数和(自身を含む): 235967536

約数和(自身を除く): 165497136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 121, 128, 130, 140, 143, 154, 160, 175, 176, 182, 200, 208, 220, 224, 242, 256, 260, 275, 280, 286, 308, 320, 325, 350, 352, 364, 385, 400, 416, 440, 448, 455, 484, 520, 550, 560, 572, 605, 616, 640, 650, 700, 704, 715, 728, 770, 800, 832, 847, 880, 896, 910, 968, 1001, 1040, 1100, 1120, 1144, 1210, 1232, 1280, 1300, 1400, 1408, 1430, 1456, 1540, 1573, 1600, 1664, 1694, 1760, 1792, 1820, 1925, 1936, 2002, 2080, 2200, 2240, 2275, 2288, 2420, 2464, 2600, 2800, 2816, 2860, 2912, 3025, 3080, 3146, 3200, 3328, 3388, 3520, 3575, 3640, 3850, 3872, 4004, 4160, 4235, 4400, 4480, 4550, 4576, 4840, 4928, 5005, 5200, 5600, 5720, 5824, 6050, 6160, 6292, 6400, 6776, 7040, 7150, 7280, 7700, 7744, 7865, 8008, 8320, 8470, 8800, 8960, 9100, 9152, 9680, 9856, 10010, 10400, 11011, 11200, 11440, 11648, 12100, 12320, 12584, 13552, 14080, 14300, 14560, 15400, 15488, 15730, 16016, 16640, 16940, 17600, 18200, 18304, 19360, 19712, 20020, 20800, 21175, 22022, 22400, 22880, 23296, 24200, 24640, 25025, 25168, 27104, 28600, 29120, 30800, 30976, 31460, 32032, 33880, 35200, 36400, 36608, 38720, 39325, 40040, 41600, 42350, 44044, 44800, 45760, 48400, 49280, 50050, 50336, 54208, 55055, 57200, 58240, 61600, 62920, 64064, 67760, 70400, 72800, 77440, 78650, 80080, 83200, 84700, 88088, 91520, 96800, 98560, 100100, 100672, 108416, 110110, 114400, 116480, 123200, 125840, 128128, 135520, 145600, 154880, 157300, 160160, 169400, 176176, 183040, 193600, 200200, 201344, 216832, 220220, 228800, 246400, 251680, 256256, 271040, 275275, 291200, 314600, 320320, 338800, 352352, 387200, 400400, 402688, 440440, 457600, 492800, 503360, 542080, 550550, 582400, 629200, 640640, 677600, 704704, 774400, 800800, 880880, 915200, 1006720, 1084160, 1101100, 1258400, 1281280, 1355200, 1409408, 1601600, 1761760, 2013440, 2202200, 2516800, 2710400, 2818816, 3203200, 3523520, 4404400, 5033600, 5420800, 6406400, 7047040, 8808800, 10067200, 14094080, 17617600, 35235200, 70470400]

約数ペア:

[(1, 70470400), (2, 35235200), (4, 17617600), (5, 14094080), (7, 10067200), (8, 8808800), (10, 7047040), (11, 6406400), (13, 5420800), (14, 5033600), (16, 4404400), (20, 3523520), (22, 3203200), (25, 2818816), (26, 2710400), (28, 2516800), (32, 2202200), (35, 2013440), (40, 1761760), (44, 1601600), (50, 1409408), (52, 1355200), (55, 1281280), (56, 1258400), (64, 1101100), (65, 1084160), (70, 1006720), (77, 915200), (80, 880880), (88, 800800), (91, 774400), (100, 704704), (104, 677600), (110, 640640), (112, 629200), (121, 582400), (128, 550550), (130, 542080), (140, 503360), (143, 492800), (154, 457600), (160, 440440), (175, 402688), (176, 400400), (182, 387200), (200, 352352), (208, 338800), (220, 320320), (224, 314600), (242, 291200), (256, 275275), (260, 271040), (275, 256256), (280, 251680), (286, 246400), (308, 228800), (320, 220220), (325, 216832), (350, 201344), (352, 200200), (364, 193600), (385, 183040), (400, 176176), (416, 169400), (440, 160160), (448, 157300), (455, 154880), (484, 145600), (520, 135520), (550, 128128), (560, 125840), (572, 123200), (605, 116480), (616, 114400), (640, 110110), (650, 108416), (700, 100672), (704, 100100), (715, 98560), (728, 96800), (770, 91520), (800, 88088), (832, 84700), (847, 83200), (880, 80080), (896, 78650), (910, 77440), (968, 72800), (1001, 70400), (1040, 67760), (1100, 64064), (1120, 62920), (1144, 61600), (1210, 58240), (1232, 57200), (1280, 55055), (1300, 54208), (1400, 50336), (1408, 50050), (1430, 49280), (1456, 48400), (1540, 45760), (1573, 44800), (1600, 44044), (1664, 42350), (1694, 41600), (1760, 40040), (1792, 39325), (1820, 38720), (1925, 36608), (1936, 36400), (2002, 35200), (2080, 33880), (2200, 32032), (2240, 31460), (2275, 30976), (2288, 30800), (2420, 29120), (2464, 28600), (2600, 27104), (2800, 25168), (2816, 25025), (2860, 24640), (2912, 24200), (3025, 23296), (3080, 22880), (3146, 22400), (3200, 22022), (3328, 21175), (3388, 20800), (3520, 20020), (3575, 19712), (3640, 19360), (3850, 18304), (3872, 18200), (4004, 17600), (4160, 16940), (4235, 16640), (4400, 16016), (4480, 15730), (4550, 15488), (4576, 15400), (4840, 14560), (4928, 14300), (5005, 14080), (5200, 13552), (5600, 12584), (5720, 12320), (5824, 12100), (6050, 11648), (6160, 11440), (6292, 11200), (6400, 11011), (6776, 10400), (7040, 10010), (7150, 9856), (7280, 9680), (7700, 9152), (7744, 9100), (7865, 8960), (8008, 8800), (8320, 8470)]