338113440

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{3727}}^1$

素因数の和:3761

約数の個数: 240

約数和(自身を含む): 1364090112

約数和(自身を除く): 1025976672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3727, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7454, 7560, 9072, 10080, 11181, 11340, 12960, 14908, 15120, 18144, 18635, 22362, 22680, 26089, 29816, 30240, 33543, 37270, 44724, 45360, 52178, 55905, 59632, 67086, 74540, 78267, 89448, 90720, 100629, 104356, 111810, 119264, 130445, 134172, 149080, 156534, 167715, 178896, 201258, 208712, 223620, 234801, 260890, 268344, 298160, 301887, 313068, 335430, 357792, 391335, 402516, 417424, 447240, 469602, 503145, 521780, 536688, 596320, 603774, 626136, 670860, 704403, 782670, 805032, 834848, 894480, 939204, 1006290, 1043560, 1073376, 1174005, 1207548, 1252272, 1341720, 1408806, 1509435, 1565340, 1610064, 1788960, 1878408, 2012580, 2087120, 2113209, 2348010, 2415096, 2504544, 2683440, 2817612, 3018870, 3130680, 3220128, 3522015, 3756816, 4025160, 4174240, 4226418, 4696020, 4830192, 5366880, 5635224, 6037740, 6261360, 7044030, 7513632, 8050320, 8452836, 9392040, 9660384, 10566045, 11270448, 12075480, 12522720, 14088060, 16100640, 16905672, 18784080, 21132090, 22540896, 24150960, 28176120, 33811344, 37568160, 42264180, 48301920, 56352240, 67622688, 84528360, 112704480, 169056720, 338113440]

約数ペア:

[(1, 338113440), (2, 169056720), (3, 112704480), (4, 84528360), (5, 67622688), (6, 56352240), (7, 48301920), (8, 42264180), (9, 37568160), (10, 33811344), (12, 28176120), (14, 24150960), (15, 22540896), (16, 21132090), (18, 18784080), (20, 16905672), (21, 16100640), (24, 14088060), (27, 12522720), (28, 12075480), (30, 11270448), (32, 10566045), (35, 9660384), (36, 9392040), (40, 8452836), (42, 8050320), (45, 7513632), (48, 7044030), (54, 6261360), (56, 6037740), (60, 5635224), (63, 5366880), (70, 4830192), (72, 4696020), (80, 4226418), (81, 4174240), (84, 4025160), (90, 3756816), (96, 3522015), (105, 3220128), (108, 3130680), (112, 3018870), (120, 2817612), (126, 2683440), (135, 2504544), (140, 2415096), (144, 2348010), (160, 2113209), (162, 2087120), (168, 2012580), (180, 1878408), (189, 1788960), (210, 1610064), (216, 1565340), (224, 1509435), (240, 1408806), (252, 1341720), (270, 1252272), (280, 1207548), (288, 1174005), (315, 1073376), (324, 1043560), (336, 1006290), (360, 939204), (378, 894480), (405, 834848), (420, 805032), (432, 782670), (480, 704403), (504, 670860), (540, 626136), (560, 603774), (567, 596320), (630, 536688), (648, 521780), (672, 503145), (720, 469602), (756, 447240), (810, 417424), (840, 402516), (864, 391335), (945, 357792), (1008, 335430), (1080, 313068), (1120, 301887), (1134, 298160), (1260, 268344), (1296, 260890), (1440, 234801), (1512, 223620), (1620, 208712), (1680, 201258), (1890, 178896), (2016, 167715), (2160, 156534), (2268, 149080), (2520, 134172), (2592, 130445), (2835, 119264), (3024, 111810), (3240, 104356), (3360, 100629), (3727, 90720), (3780, 89448), (4320, 78267), (4536, 74540), (5040, 67086), (5670, 59632), (6048, 55905), (6480, 52178), (7454, 45360), (7560, 44724), (9072, 37270), (10080, 33543), (11181, 30240), (11340, 29816), (12960, 26089), (14908, 22680), (15120, 22362), (18144, 18635)]