283389120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{14057}}^1$

素因数の和:14087

約数の個数: 168

約数和(自身を含む): 1114068384

約数和(自身を除く): 830679264

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 14057, 20160, 28114, 42171, 56228, 70285, 84342, 98399, 112456, 126513, 140570, 168684, 196798, 210855, 224912, 253026, 281140, 295197, 337368, 393596, 421710, 449824, 491995, 506052, 562280, 590394, 632565, 674736, 787192, 843420, 885591, 899648, 983990, 1012104, 1124560, 1180788, 1265130, 1349472, 1475985, 1574384, 1686840, 1771182, 1967980, 2024208, 2249120, 2361576, 2530260, 2698944, 2951970, 3148768, 3373680, 3542364, 3935960, 4048416, 4427955, 4498240, 4723152, 5060520, 5903940, 6297536, 6747360, 7084728, 7871920, 8096832, 8855910, 9446304, 10121040, 11807880, 13494720, 14169456, 15743840, 17711820, 18892608, 20242080, 23615760, 28338912, 31487680, 35423640, 40484160, 47231520, 56677824, 70847280, 94463040, 141694560, 283389120]

約数ペア:

[(1, 283389120), (2, 141694560), (3, 94463040), (4, 70847280), (5, 56677824), (6, 47231520), (7, 40484160), (8, 35423640), (9, 31487680), (10, 28338912), (12, 23615760), (14, 20242080), (15, 18892608), (16, 17711820), (18, 15743840), (20, 14169456), (21, 13494720), (24, 11807880), (28, 10121040), (30, 9446304), (32, 8855910), (35, 8096832), (36, 7871920), (40, 7084728), (42, 6747360), (45, 6297536), (48, 5903940), (56, 5060520), (60, 4723152), (63, 4498240), (64, 4427955), (70, 4048416), (72, 3935960), (80, 3542364), (84, 3373680), (90, 3148768), (96, 2951970), (105, 2698944), (112, 2530260), (120, 2361576), (126, 2249120), (140, 2024208), (144, 1967980), (160, 1771182), (168, 1686840), (180, 1574384), (192, 1475985), (210, 1349472), (224, 1265130), (240, 1180788), (252, 1124560), (280, 1012104), (288, 983990), (315, 899648), (320, 885591), (336, 843420), (360, 787192), (420, 674736), (448, 632565), (480, 590394), (504, 562280), (560, 506052), (576, 491995), (630, 449824), (672, 421710), (720, 393596), (840, 337368), (960, 295197), (1008, 281140), (1120, 253026), (1260, 224912), (1344, 210855), (1440, 196798), (1680, 168684), (2016, 140570), (2240, 126513), (2520, 112456), (2880, 98399), (3360, 84342), (4032, 70285), (5040, 56228), (6720, 42171), (10080, 28114), (14057, 20160)]