56556318960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{23399}}^1$

素因数の和:23797

約数の個数: 200

約数和(自身を含む): 196963509600

約数和(自身を除く): 140407190640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 373, 405, 432, 540, 648, 720, 746, 810, 1080, 1119, 1296, 1492, 1620, 1865, 2160, 2238, 2984, 3240, 3357, 3730, 4476, 5595, 5968, 6480, 6714, 7460, 8952, 10071, 11190, 13428, 14920, 16785, 17904, 20142, 22380, 23399, 26856, 29840, 30213, 33570, 40284, 44760, 46798, 50355, 53712, 60426, 67140, 70197, 80568, 89520, 93596, 100710, 116995, 120852, 134280, 140394, 151065, 161136, 187192, 201420, 210591, 233990, 241704, 268560, 280788, 302130, 350985, 374384, 402840, 421182, 467980, 483408, 561576, 604260, 631773, 701970, 805680, 842364, 935960, 1052955, 1123152, 1208520, 1263546, 1403940, 1684728, 1871920, 1895319, 2105910, 2417040, 2527092, 2807880, 3158865, 3369456, 3790638, 4211820, 5054184, 5615760, 6317730, 7581276, 8423640, 8727827, 9476595, 10108368, 12635460, 15162552, 16847280, 17455654, 18953190, 25270920, 26183481, 30325104, 34911308, 37906380, 43639135, 50541840, 52366962, 69822616, 75812760, 78550443, 87278270, 104733924, 130917405, 139645232, 151625520, 157100886, 174556540, 209467848, 235651329, 261834810, 314201772, 349113080, 392752215, 418935696, 471302658, 523669620, 628403544, 698226160, 706953987, 785504430, 942605316, 1047339240, 1178256645, 1256807088, 1413907974, 1571008860, 1885210632, 2094678480, 2356513290, 2827815948, 3142017720, 3534769935, 3770421264, 4713026580, 5655631896, 6284035440, 7069539870, 9426053160, 11311263792, 14139079740, 18852106320, 28278159480, 56556318960]

約数ペア:

[(1, 56556318960), (2, 28278159480), (3, 18852106320), (4, 14139079740), (5, 11311263792), (6, 9426053160), (8, 7069539870), (9, 6284035440), (10, 5655631896), (12, 4713026580), (15, 3770421264), (16, 3534769935), (18, 3142017720), (20, 2827815948), (24, 2356513290), (27, 2094678480), (30, 1885210632), (36, 1571008860), (40, 1413907974), (45, 1256807088), (48, 1178256645), (54, 1047339240), (60, 942605316), (72, 785504430), (80, 706953987), (81, 698226160), (90, 628403544), (108, 523669620), (120, 471302658), (135, 418935696), (144, 392752215), (162, 349113080), (180, 314201772), (216, 261834810), (240, 235651329), (270, 209467848), (324, 174556540), (360, 157100886), (373, 151625520), (405, 139645232), (432, 130917405), (540, 104733924), (648, 87278270), (720, 78550443), (746, 75812760), (810, 69822616), (1080, 52366962), (1119, 50541840), (1296, 43639135), (1492, 37906380), (1620, 34911308), (1865, 30325104), (2160, 26183481), (2238, 25270920), (2984, 18953190), (3240, 17455654), (3357, 16847280), (3730, 15162552), (4476, 12635460), (5595, 10108368), (5968, 9476595), (6480, 8727827), (6714, 8423640), (7460, 7581276), (8952, 6317730), (10071, 5615760), (11190, 5054184), (13428, 4211820), (14920, 3790638), (16785, 3369456), (17904, 3158865), (20142, 2807880), (22380, 2527092), (23399, 2417040), (26856, 2105910), (29840, 1895319), (30213, 1871920), (33570, 1684728), (40284, 1403940), (44760, 1263546), (46798, 1208520), (50355, 1123152), (53712, 1052955), (60426, 935960), (67140, 842364), (70197, 805680), (80568, 701970), (89520, 631773), (93596, 604260), (100710, 561576), (116995, 483408), (120852, 467980), (134280, 421182), (140394, 402840), (151065, 374384), (161136, 350985), (187192, 302130), (201420, 280788), (210591, 268560), (233990, 241704)]