516888960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{38459}}^1$

素因数の和:38488

約数の個数: 128

約数和(自身を含む): 1883001600

約数和(自身を除く): 1366112640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 38459, 76918, 115377, 153836, 192295, 230754, 269213, 307672, 384590, 461508, 538426, 576885, 615344, 769180, 807639, 923016, 1076852, 1153770, 1230688, 1346065, 1538360, 1615278, 1846032, 2153704, 2307540, 2461376, 2692130, 3076720, 3230556, 3692064, 4038195, 4307408, 4615080, 4922752, 5384260, 6153440, 6461112, 7384128, 8076390, 8614816, 9230160, 10768520, 12306880, 12922224, 14768256, 16152780, 17229632, 18460320, 21537040, 24613760, 25844448, 32305560, 34459264, 36920640, 43074080, 51688896, 64611120, 73841280, 86148160, 103377792, 129222240, 172296320, 258444480, 516888960]

約数ペア:

[(1, 516888960), (2, 258444480), (3, 172296320), (4, 129222240), (5, 103377792), (6, 86148160), (7, 73841280), (8, 64611120), (10, 51688896), (12, 43074080), (14, 36920640), (15, 34459264), (16, 32305560), (20, 25844448), (21, 24613760), (24, 21537040), (28, 18460320), (30, 17229632), (32, 16152780), (35, 14768256), (40, 12922224), (42, 12306880), (48, 10768520), (56, 9230160), (60, 8614816), (64, 8076390), (70, 7384128), (80, 6461112), (84, 6153440), (96, 5384260), (105, 4922752), (112, 4615080), (120, 4307408), (128, 4038195), (140, 3692064), (160, 3230556), (168, 3076720), (192, 2692130), (210, 2461376), (224, 2307540), (240, 2153704), (280, 1846032), (320, 1615278), (336, 1538360), (384, 1346065), (420, 1230688), (448, 1153770), (480, 1076852), (560, 923016), (640, 807639), (672, 769180), (840, 615344), (896, 576885), (960, 538426), (1120, 461508), (1344, 384590), (1680, 307672), (1920, 269213), (2240, 230754), (2688, 192295), (3360, 153836), (4480, 115377), (6720, 76918), (13440, 38459)]