52664640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 224

約数和(自身を含む): 202777344

約数和(自身を除く): 150112704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 461, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 922, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1383, 1428, 1632, 1680, 1785, 1844, 1904, 2040, 2240, 2305, 2380, 2720, 2766, 2856, 3227, 3264, 3360, 3570, 3688, 3808, 4080, 4610, 4760, 5440, 5532, 5712, 6454, 6720, 6915, 7140, 7376, 7616, 7837, 8160, 9220, 9520, 9681, 11064, 11424, 12908, 13830, 14280, 14752, 15674, 16135, 16320, 18440, 19040, 19362, 22128, 22848, 23511, 25816, 27660, 28560, 29504, 31348, 32270, 36880, 38080, 38724, 39185, 44256, 47022, 48405, 51632, 54859, 55320, 57120, 62696, 64540, 73760, 77448, 78370, 88512, 94044, 96810, 103264, 109718, 110640, 114240, 117555, 125392, 129080, 147520, 154896, 156740, 164577, 188088, 193620, 206528, 219436, 221280, 235110, 250784, 258160, 274295, 309792, 313480, 329154, 376176, 387240, 438872, 442560, 470220, 501568, 516320, 548590, 619584, 626960, 658308, 752352, 774480, 822885, 877744, 940440, 1032640, 1097180, 1253920, 1316616, 1504704, 1548960, 1645770, 1755488, 1880880, 2194360, 2507840, 2633232, 3097920, 3291540, 3510976, 3761760, 4388720, 5266464, 6583080, 7523520, 8777440, 10532928, 13166160, 17554880, 26332320, 52664640]

約数ペア:

[(1, 52664640), (2, 26332320), (3, 17554880), (4, 13166160), (5, 10532928), (6, 8777440), (7, 7523520), (8, 6583080), (10, 5266464), (12, 4388720), (14, 3761760), (15, 3510976), (16, 3291540), (17, 3097920), (20, 2633232), (21, 2507840), (24, 2194360), (28, 1880880), (30, 1755488), (32, 1645770), (34, 1548960), (35, 1504704), (40, 1316616), (42, 1253920), (48, 1097180), (51, 1032640), (56, 940440), (60, 877744), (64, 822885), (68, 774480), (70, 752352), (80, 658308), (84, 626960), (85, 619584), (96, 548590), (102, 516320), (105, 501568), (112, 470220), (119, 442560), (120, 438872), (136, 387240), (140, 376176), (160, 329154), (168, 313480), (170, 309792), (192, 274295), (204, 258160), (210, 250784), (224, 235110), (238, 221280), (240, 219436), (255, 206528), (272, 193620), (280, 188088), (320, 164577), (336, 156740), (340, 154896), (357, 147520), (408, 129080), (420, 125392), (448, 117555), (461, 114240), (476, 110640), (480, 109718), (510, 103264), (544, 96810), (560, 94044), (595, 88512), (672, 78370), (680, 77448), (714, 73760), (816, 64540), (840, 62696), (922, 57120), (952, 55320), (960, 54859), (1020, 51632), (1088, 48405), (1120, 47022), (1190, 44256), (1344, 39185), (1360, 38724), (1383, 38080), (1428, 36880), (1632, 32270), (1680, 31348), (1785, 29504), (1844, 28560), (1904, 27660), (2040, 25816), (2240, 23511), (2305, 22848), (2380, 22128), (2720, 19362), (2766, 19040), (2856, 18440), (3227, 16320), (3264, 16135), (3360, 15674), (3570, 14752), (3688, 14280), (3808, 13830), (4080, 12908), (4610, 11424), (4760, 11064), (5440, 9681), (5532, 9520), (5712, 9220), (6454, 8160), (6720, 7837), (6915, 7616), (7140, 7376)]