496016640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{6151}}^1$

素因数の和:6185

約数の個数: 216

約数和(自身を含む): 1961651328

約数和(自身を除く): 1465634688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6151, 6720, 8064, 8960, 10080, 11520, 12302, 13440, 16128, 18453, 20160, 24604, 26880, 30755, 36906, 40320, 43057, 49208, 55359, 61510, 73812, 80640, 86114, 92265, 98416, 110718, 123020, 129171, 147624, 172228, 184530, 196832, 215285, 221436, 246040, 258342, 276795, 295248, 344456, 369060, 387513, 393664, 430570, 442872, 492080, 516684, 553590, 590496, 645855, 688912, 738120, 775026, 787328, 861140, 885744, 984160, 1033368, 1107180, 1180992, 1291710, 1377824, 1476240, 1550052, 1574656, 1722280, 1771488, 1937565, 1968320, 2066736, 2214360, 2361984, 2583420, 2755648, 2952480, 3100104, 3444560, 3542976, 3875130, 3936640, 4133472, 4428720, 4723968, 5166840, 5511296, 5904960, 6200208, 6889120, 7085952, 7750260, 7873280, 8266944, 8857440, 10333680, 11022592, 11809920, 12400416, 13778240, 14171904, 15500520, 16533888, 17714880, 20667360, 23619840, 24800832, 27556480, 31001040, 33067776, 35429760, 41334720, 49601664, 55112960, 62002080, 70859520, 82669440, 99203328, 124004160, 165338880, 248008320, 496016640]

約数ペア:

[(1, 496016640), (2, 248008320), (3, 165338880), (4, 124004160), (5, 99203328), (6, 82669440), (7, 70859520), (8, 62002080), (9, 55112960), (10, 49601664), (12, 41334720), (14, 35429760), (15, 33067776), (16, 31001040), (18, 27556480), (20, 24800832), (21, 23619840), (24, 20667360), (28, 17714880), (30, 16533888), (32, 15500520), (35, 14171904), (36, 13778240), (40, 12400416), (42, 11809920), (45, 11022592), (48, 10333680), (56, 8857440), (60, 8266944), (63, 7873280), (64, 7750260), (70, 7085952), (72, 6889120), (80, 6200208), (84, 5904960), (90, 5511296), (96, 5166840), (105, 4723968), (112, 4428720), (120, 4133472), (126, 3936640), (128, 3875130), (140, 3542976), (144, 3444560), (160, 3100104), (168, 2952480), (180, 2755648), (192, 2583420), (210, 2361984), (224, 2214360), (240, 2066736), (252, 1968320), (256, 1937565), (280, 1771488), (288, 1722280), (315, 1574656), (320, 1550052), (336, 1476240), (360, 1377824), (384, 1291710), (420, 1180992), (448, 1107180), (480, 1033368), (504, 984160), (560, 885744), (576, 861140), (630, 787328), (640, 775026), (672, 738120), (720, 688912), (768, 645855), (840, 590496), (896, 553590), (960, 516684), (1008, 492080), (1120, 442872), (1152, 430570), (1260, 393664), (1280, 387513), (1344, 369060), (1440, 344456), (1680, 295248), (1792, 276795), (1920, 258342), (2016, 246040), (2240, 221436), (2304, 215285), (2520, 196832), (2688, 184530), (2880, 172228), (3360, 147624), (3840, 129171), (4032, 123020), (4480, 110718), (5040, 98416), (5376, 92265), (5760, 86114), (6151, 80640), (6720, 73812), (8064, 61510), (8960, 55359), (10080, 49208), (11520, 43057), (12302, 40320), (13440, 36906), (16128, 30755), (18453, 26880), (20160, 24604)]