1530406080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{75913}}^1$

素因数の和:75943

約数の個数: 168

約数和(自身を含む): 6016032672

約数和(自身を除く): 4485626592

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, 20160, 75913, 151826, 227739, 303652, 379565, 455478, 531391, 607304, 683217, 759130, 910956, 1062782, 1138695, 1214608, 1366434, 1518260, 1594173, 1821912, 2125564, 2277390, 2429216, 2656955, 2732868, 3036520, 3188346, 3416085, 3643824, 4251128, 4554780, 4782519, 4858432, 5313910, 5465736, 6073040, 6376692, 6832170, 7287648, 7970865, 8502256, 9109560, 9565038, 10627820, 10931472, 12146080, 12753384, 13664340, 14575296, 15941730, 17004512, 18219120, 19130076, 21255640, 21862944, 23912595, 24292160, 25506768, 27328680, 31883460, 34009024, 36438240, 38260152, 42511280, 43725888, 47825190, 51013536, 54657360, 63766920, 72876480, 76520304, 85022560, 95650380, 102027072, 109314720, 127533840, 153040608, 170045120, 191300760, 218629440, 255067680, 306081216, 382601520, 510135360, 765203040, 1530406080]

約数ペア:

[(1, 1530406080), (2, 765203040), (3, 510135360), (4, 382601520), (5, 306081216), (6, 255067680), (7, 218629440), (8, 191300760), (9, 170045120), (10, 153040608), (12, 127533840), (14, 109314720), (15, 102027072), (16, 95650380), (18, 85022560), (20, 76520304), (21, 72876480), (24, 63766920), (28, 54657360), (30, 51013536), (32, 47825190), (35, 43725888), (36, 42511280), (40, 38260152), (42, 36438240), (45, 34009024), (48, 31883460), (56, 27328680), (60, 25506768), (63, 24292160), (64, 23912595), (70, 21862944), (72, 21255640), (80, 19130076), (84, 18219120), (90, 17004512), (96, 15941730), (105, 14575296), (112, 13664340), (120, 12753384), (126, 12146080), (140, 10931472), (144, 10627820), (160, 9565038), (168, 9109560), (180, 8502256), (192, 7970865), (210, 7287648), (224, 6832170), (240, 6376692), (252, 6073040), (280, 5465736), (288, 5313910), (315, 4858432), (320, 4782519), (336, 4554780), (360, 4251128), (420, 3643824), (448, 3416085), (480, 3188346), (504, 3036520), (560, 2732868), (576, 2656955), (630, 2429216), (672, 2277390), (720, 2125564), (840, 1821912), (960, 1594173), (1008, 1518260), (1120, 1366434), (1260, 1214608), (1344, 1138695), (1440, 1062782), (1680, 910956), (2016, 759130), (2240, 683217), (2520, 607304), (2880, 531391), (3360, 455478), (4032, 379565), (5040, 303652), (6720, 227739), (10080, 151826), (20160, 75913)]