30999245760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1537661}}^1$

素因数の和:1537691

約数の個数: 168

約数和(自身を含む): 121856638176

約数和(自身を除く): 90857392416

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, 1537661, 3075322, 4612983, 6150644, 7688305, 9225966, 10763627, 12301288, 13838949, 15376610, 18451932, 21527254, 23064915, 24602576, 27677898, 30753220, 32290881, 36903864, 43054508, 46129830, 49205152, 53818135, 55355796, 61506440, 64581762, 69194745, 73807728, 86109016, 92259660, 96872643, 98410304, 107636270, 110711592, 123012880, 129163524, 138389490, 147615456, 161454405, 172218032, 184519320, 193745286, 215272540, 221423184, 246025760, 258327048, 276778980, 295230912, 322908810, 344436064, 369038640, 387490572, 430545080, 442846368, 484363215, 492051520, 516654096, 553557960, 645817620, 688872128, 738077280, 774981144, 861090160, 885692736, 968726430, 1033308192, 1107115920, 1291635240, 1476154560, 1549962288, 1722180320, 1937452860, 2066616384, 2214231840, 2583270480, 3099924576, 3444360640, 3874905720, 4428463680, 5166540960, 6199849152, 7749811440, 10333081920, 15499622880, 30999245760]

約数ペア:

[(1, 30999245760), (2, 15499622880), (3, 10333081920), (4, 7749811440), (5, 6199849152), (6, 5166540960), (7, 4428463680), (8, 3874905720), (9, 3444360640), (10, 3099924576), (12, 2583270480), (14, 2214231840), (15, 2066616384), (16, 1937452860), (18, 1722180320), (20, 1549962288), (21, 1476154560), (24, 1291635240), (28, 1107115920), (30, 1033308192), (32, 968726430), (35, 885692736), (36, 861090160), (40, 774981144), (42, 738077280), (45, 688872128), (48, 645817620), (56, 553557960), (60, 516654096), (63, 492051520), (64, 484363215), (70, 442846368), (72, 430545080), (80, 387490572), (84, 369038640), (90, 344436064), (96, 322908810), (105, 295230912), (112, 276778980), (120, 258327048), (126, 246025760), (140, 221423184), (144, 215272540), (160, 193745286), (168, 184519320), (180, 172218032), (192, 161454405), (210, 147615456), (224, 138389490), (240, 129163524), (252, 123012880), (280, 110711592), (288, 107636270), (315, 98410304), (320, 96872643), (336, 92259660), (360, 86109016), (420, 73807728), (448, 69194745), (480, 64581762), (504, 61506440), (560, 55355796), (576, 53818135), (630, 49205152), (672, 46129830), (720, 43054508), (840, 36903864), (960, 32290881), (1008, 30753220), (1120, 27677898), (1260, 24602576), (1344, 23064915), (1440, 21527254), (1680, 18451932), (2016, 15376610), (2240, 13838949), (2520, 12301288), (2880, 10763627), (3360, 9225966), (4032, 7688305), (5040, 6150644), (6720, 4612983), (10080, 3075322), (20160, 1537661)]