538267680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1081

約数の個数: 240

約数和(自身を含む): 1947889944

約数和(自身を除く): 1409622264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 240, 246, 270, 288, 324, 328, 360, 369, 405, 410, 432, 480, 492, 540, 615, 648, 656, 720, 738, 810, 820, 864, 984, 1013, 1080, 1107, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1845, 1968, 2026, 2160, 2214, 2460, 2592, 2952, 3039, 3240, 3280, 3321, 3690, 3936, 4052, 4320, 4428, 4920, 5065, 5535, 5904, 6078, 6480, 6560, 6642, 7380, 8104, 8856, 9117, 9840, 10130, 11070, 11808, 12156, 12960, 13284, 14760, 15195, 16208, 16605, 17712, 18234, 19680, 20260, 22140, 24312, 26568, 27351, 29520, 30390, 32416, 33210, 35424, 36468, 40520, 41533, 44280, 45585, 48624, 53136, 54702, 59040, 60780, 66420, 72936, 81040, 82053, 83066, 88560, 91170, 97248, 106272, 109404, 121560, 124599, 132840, 136755, 145872, 162080, 164106, 166132, 177120, 182340, 207665, 218808, 243120, 249198, 265680, 273510, 291744, 328212, 332264, 364680, 373797, 410265, 415330, 437616, 486240, 498396, 531360, 547020, 622995, 656424, 664528, 729360, 747594, 820530, 830660, 875232, 996792, 1094040, 1121391, 1245990, 1312848, 1329056, 1458720, 1495188, 1641060, 1661320, 1868985, 1993584, 2188080, 2242782, 2491980, 2625696, 2990376, 3282120, 3322640, 3364173, 3737970, 3987168, 4376160, 4485564, 4983960, 5606955, 5980752, 6564240, 6645280, 6728346, 7475940, 8971128, 9967920, 11213910, 11961504, 13128480, 13456692, 14951880, 16820865, 17942256, 19935840, 22427820, 26913384, 29903760, 33641730, 35884512, 44855640, 53826768, 59807520, 67283460, 89711280, 107653536, 134566920, 179422560, 269133840, 538267680]

約数ペア:

[(1, 538267680), (2, 269133840), (3, 179422560), (4, 134566920), (5, 107653536), (6, 89711280), (8, 67283460), (9, 59807520), (10, 53826768), (12, 44855640), (15, 35884512), (16, 33641730), (18, 29903760), (20, 26913384), (24, 22427820), (27, 19935840), (30, 17942256), (32, 16820865), (36, 14951880), (40, 13456692), (41, 13128480), (45, 11961504), (48, 11213910), (54, 9967920), (60, 8971128), (72, 7475940), (80, 6728346), (81, 6645280), (82, 6564240), (90, 5980752), (96, 5606955), (108, 4983960), (120, 4485564), (123, 4376160), (135, 3987168), (144, 3737970), (160, 3364173), (162, 3322640), (164, 3282120), (180, 2990376), (205, 2625696), (216, 2491980), (240, 2242782), (246, 2188080), (270, 1993584), (288, 1868985), (324, 1661320), (328, 1641060), (360, 1495188), (369, 1458720), (405, 1329056), (410, 1312848), (432, 1245990), (480, 1121391), (492, 1094040), (540, 996792), (615, 875232), (648, 830660), (656, 820530), (720, 747594), (738, 729360), (810, 664528), (820, 656424), (864, 622995), (984, 547020), (1013, 531360), (1080, 498396), (1107, 486240), (1230, 437616), (1296, 415330), (1312, 410265), (1440, 373797), (1476, 364680), (1620, 332264), (1640, 328212), (1845, 291744), (1968, 273510), (2026, 265680), (2160, 249198), (2214, 243120), (2460, 218808), (2592, 207665), (2952, 182340), (3039, 177120), (3240, 166132), (3280, 164106), (3321, 162080), (3690, 145872), (3936, 136755), (4052, 132840), (4320, 124599), (4428, 121560), (4920, 109404), (5065, 106272), (5535, 97248), (5904, 91170), (6078, 88560), (6480, 83066), (6560, 82053), (6642, 81040), (7380, 72936), (8104, 66420), (8856, 60780), (9117, 59040), (9840, 54702), (10130, 53136), (11070, 48624), (11808, 45585), (12156, 44280), (12960, 41533), (13284, 40520), (14760, 36468), (15195, 35424), (16208, 33210), (16605, 32416), (17712, 30390), (18234, 29520), (19680, 27351), (20260, 26568), (22140, 24312)]