203467680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3660

約数の個数: 192

約数和(自身を含む): 767128320

約数和(自身を除く): 563660640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3623, 3744, 4320, 4680, 5616, 6240, 7020, 7246, 9360, 10869, 11232, 14040, 14492, 18115, 18720, 21738, 28080, 28984, 32607, 36230, 43476, 47099, 54345, 56160, 57968, 65214, 72460, 86952, 94198, 97821, 108690, 115936, 130428, 141297, 144920, 163035, 173904, 188396, 195642, 217380, 235495, 260856, 282594, 289840, 326070, 347808, 376792, 391284, 423891, 434760, 470990, 489105, 521712, 565188, 579680, 652140, 706485, 753584, 782568, 847782, 869520, 941980, 978210, 1043424, 1130376, 1271673, 1304280, 1412970, 1507168, 1565136, 1695564, 1739040, 1883960, 1956420, 2119455, 2260752, 2543346, 2608560, 2825940, 3130272, 3391128, 3767920, 3912840, 4238910, 4521504, 5086692, 5217120, 5651880, 6358365, 6782256, 7535840, 7825680, 8477820, 10173384, 11303760, 12716730, 13564512, 15651360, 16955640, 20346768, 22607520, 25433460, 33911280, 40693536, 50866920, 67822560, 101733840, 203467680]

約数ペア:

[(1, 203467680), (2, 101733840), (3, 67822560), (4, 50866920), (5, 40693536), (6, 33911280), (8, 25433460), (9, 22607520), (10, 20346768), (12, 16955640), (13, 15651360), (15, 13564512), (16, 12716730), (18, 11303760), (20, 10173384), (24, 8477820), (26, 7825680), (27, 7535840), (30, 6782256), (32, 6358365), (36, 5651880), (39, 5217120), (40, 5086692), (45, 4521504), (48, 4238910), (52, 3912840), (54, 3767920), (60, 3391128), (65, 3130272), (72, 2825940), (78, 2608560), (80, 2543346), (90, 2260752), (96, 2119455), (104, 1956420), (108, 1883960), (117, 1739040), (120, 1695564), (130, 1565136), (135, 1507168), (144, 1412970), (156, 1304280), (160, 1271673), (180, 1130376), (195, 1043424), (208, 978210), (216, 941980), (234, 869520), (240, 847782), (260, 782568), (270, 753584), (288, 706485), (312, 652140), (351, 579680), (360, 565188), (390, 521712), (416, 489105), (432, 470990), (468, 434760), (480, 423891), (520, 391284), (540, 376792), (585, 347808), (624, 326070), (702, 289840), (720, 282594), (780, 260856), (864, 235495), (936, 217380), (1040, 195642), (1080, 188396), (1170, 173904), (1248, 163035), (1404, 144920), (1440, 141297), (1560, 130428), (1755, 115936), (1872, 108690), (2080, 97821), (2160, 94198), (2340, 86952), (2808, 72460), (3120, 65214), (3510, 57968), (3623, 56160), (3744, 54345), (4320, 47099), (4680, 43476), (5616, 36230), (6240, 32607), (7020, 28984), (7246, 28080), (9360, 21738), (10869, 18720), (11232, 18115), (14040, 14492)]