1910618640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1627}}^1$

素因数の和:1886

約数の個数: 240

約数和(自身を含む): 7369135488

約数和(自身を除く): 5458516848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 233, 240, 252, 280, 315, 336, 360, 420, 466, 504, 560, 630, 699, 720, 840, 932, 1008, 1165, 1260, 1398, 1627, 1631, 1680, 1864, 2097, 2330, 2520, 2796, 3254, 3262, 3495, 3728, 4194, 4660, 4881, 4893, 5040, 5592, 6508, 6524, 6990, 8135, 8155, 8388, 9320, 9762, 9786, 10485, 11184, 11389, 13016, 13048, 13980, 14643, 14679, 16270, 16310, 16776, 18640, 19524, 19572, 20970, 22778, 24405, 24465, 26032, 26096, 27960, 29286, 29358, 32540, 32620, 33552, 34167, 39048, 39144, 41940, 45556, 48810, 48930, 55920, 56945, 58572, 58716, 65080, 65240, 68334, 73215, 73395, 78096, 78288, 83880, 91112, 97620, 97860, 102501, 113890, 117144, 117432, 130160, 130480, 136668, 146430, 146790, 167760, 170835, 182224, 195240, 195720, 205002, 227780, 234288, 234864, 273336, 292860, 293580, 341670, 379091, 390480, 391440, 410004, 455560, 512505, 546672, 585720, 587160, 683340, 758182, 820008, 911120, 1025010, 1137273, 1171440, 1174320, 1366680, 1516364, 1640016, 1895455, 2050020, 2274546, 2653637, 2733360, 3032728, 3411819, 3790910, 4100040, 4549092, 5307274, 5686365, 6065456, 6823638, 7581820, 7960911, 8200080, 9098184, 10614548, 11372730, 13268185, 13647276, 15163640, 15921822, 17059095, 18196368, 21229096, 22745460, 23882733, 26536370, 27294552, 30327280, 31843644, 34118190, 39804555, 42458192, 45490920, 47765466, 53072740, 54589104, 63687288, 68236380, 79609110, 90981840, 95530932, 106145480, 119413665, 127374576, 136472760, 159218220, 191061864, 212290960, 238827330, 272945520, 318436440, 382123728, 477654660, 636872880, 955309320, 1910618640]

約数ペア:

[(1, 1910618640), (2, 955309320), (3, 636872880), (4, 477654660), (5, 382123728), (6, 318436440), (7, 272945520), (8, 238827330), (9, 212290960), (10, 191061864), (12, 159218220), (14, 136472760), (15, 127374576), (16, 119413665), (18, 106145480), (20, 95530932), (21, 90981840), (24, 79609110), (28, 68236380), (30, 63687288), (35, 54589104), (36, 53072740), (40, 47765466), (42, 45490920), (45, 42458192), (48, 39804555), (56, 34118190), (60, 31843644), (63, 30327280), (70, 27294552), (72, 26536370), (80, 23882733), (84, 22745460), (90, 21229096), (105, 18196368), (112, 17059095), (120, 15921822), (126, 15163640), (140, 13647276), (144, 13268185), (168, 11372730), (180, 10614548), (210, 9098184), (233, 8200080), (240, 7960911), (252, 7581820), (280, 6823638), (315, 6065456), (336, 5686365), (360, 5307274), (420, 4549092), (466, 4100040), (504, 3790910), (560, 3411819), (630, 3032728), (699, 2733360), (720, 2653637), (840, 2274546), (932, 2050020), (1008, 1895455), (1165, 1640016), (1260, 1516364), (1398, 1366680), (1627, 1174320), (1631, 1171440), (1680, 1137273), (1864, 1025010), (2097, 911120), (2330, 820008), (2520, 758182), (2796, 683340), (3254, 587160), (3262, 585720), (3495, 546672), (3728, 512505), (4194, 455560), (4660, 410004), (4881, 391440), (4893, 390480), (5040, 379091), (5592, 341670), (6508, 293580), (6524, 292860), (6990, 273336), (8135, 234864), (8155, 234288), (8388, 227780), (9320, 205002), (9762, 195720), (9786, 195240), (10485, 182224), (11184, 170835), (11389, 167760), (13016, 146790), (13048, 146430), (13980, 136668), (14643, 130480), (14679, 130160), (16270, 117432), (16310, 117144), (16776, 113890), (18640, 102501), (19524, 97860), (19572, 97620), (20970, 91112), (22778, 83880), (24405, 78288), (24465, 78096), (26032, 73395), (26096, 73215), (27960, 68334), (29286, 65240), (29358, 65080), (32540, 58716), (32620, 58572), (33552, 56945), (34167, 55920), (39048, 48930), (39144, 48810), (41940, 45556)]