57556165680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2049721}}^1$

素因数の和:2049756

約数の個数: 160

約数和(自身を含む): 213499043520

約数和(自身を除く): 155942877840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 2049721, 4099442, 6149163, 8198884, 10248605, 12298326, 16397768, 18447489, 20497210, 24596652, 26646373, 30745815, 32795536, 36894978, 40994420, 49193304, 53292746, 55342467, 61491630, 73789956, 79939119, 81988840, 92237445, 98386608, 106585492, 110684934, 122983260, 133231865, 147579912, 159878238, 163977680, 184474890, 213170984, 221369868, 239817357, 245966520, 266463730, 276712335, 295159824, 319756476, 368949780, 399695595, 426341968, 442739736, 479634714, 491933040, 532927460, 553424670, 639512952, 719452071, 737899560, 799391190, 885479472, 959269428, 1065854920, 1106849340, 1199086785, 1279025904, 1438904142, 1475799120, 1598782380, 1918538856, 2131709840, 2213698680, 2398173570, 2877808284, 3197564760, 3597260355, 3837077712, 4427397360, 4796347140, 5755616568, 6395129520, 7194520710, 9592694280, 11511233136, 14389041420, 19185388560, 28778082840, 57556165680]

約数ペア:

[(1, 57556165680), (2, 28778082840), (3, 19185388560), (4, 14389041420), (5, 11511233136), (6, 9592694280), (8, 7194520710), (9, 6395129520), (10, 5755616568), (12, 4796347140), (13, 4427397360), (15, 3837077712), (16, 3597260355), (18, 3197564760), (20, 2877808284), (24, 2398173570), (26, 2213698680), (27, 2131709840), (30, 1918538856), (36, 1598782380), (39, 1475799120), (40, 1438904142), (45, 1279025904), (48, 1199086785), (52, 1106849340), (54, 1065854920), (60, 959269428), (65, 885479472), (72, 799391190), (78, 737899560), (80, 719452071), (90, 639512952), (104, 553424670), (108, 532927460), (117, 491933040), (120, 479634714), (130, 442739736), (135, 426341968), (144, 399695595), (156, 368949780), (180, 319756476), (195, 295159824), (208, 276712335), (216, 266463730), (234, 245966520), (240, 239817357), (260, 221369868), (270, 213170984), (312, 184474890), (351, 163977680), (360, 159878238), (390, 147579912), (432, 133231865), (468, 122983260), (520, 110684934), (540, 106585492), (585, 98386608), (624, 92237445), (702, 81988840), (720, 79939119), (780, 73789956), (936, 61491630), (1040, 55342467), (1080, 53292746), (1170, 49193304), (1404, 40994420), (1560, 36894978), (1755, 32795536), (1872, 30745815), (2160, 26646373), (2340, 24596652), (2808, 20497210), (3120, 18447489), (3510, 16397768), (4680, 12298326), (5616, 10248605), (7020, 8198884), (9360, 6149163), (14040, 4099442), (28080, 2049721)]