396615240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5132

約数の個数: 192

約数和(自身を含む): 1520962560

約数和(自身を除く): 1124347320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5077, 5208, 5580, 6510, 7812, 8680, 9765, 10154, 11160, 13020, 15231, 15624, 19530, 20308, 25385, 26040, 30462, 35539, 39060, 40616, 45693, 50770, 60924, 71078, 76155, 78120, 91386, 101540, 106617, 121848, 142156, 152310, 157387, 177695, 182772, 203080, 213234, 228465, 284312, 304620, 314774, 319851, 355390, 365544, 426468, 456930, 472161, 533085, 609240, 629548, 639702, 710780, 786935, 852936, 913860, 944322, 1066170, 1101709, 1259096, 1279404, 1416483, 1421560, 1573870, 1599255, 1827720, 1888644, 2132340, 2203418, 2360805, 2558808, 2832966, 3147740, 3198510, 3305127, 3777288, 4264680, 4406836, 4721610, 5508545, 5665932, 6295480, 6397020, 6610254, 7082415, 8813672, 9443220, 9915381, 11017090, 11331864, 12794040, 13220508, 14164830, 16525635, 18886440, 19830762, 22034180, 26441016, 28329660, 33051270, 39661524, 44068360, 49576905, 56659320, 66102540, 79323048, 99153810, 132205080, 198307620, 396615240]

約数ペア:

[(1, 396615240), (2, 198307620), (3, 132205080), (4, 99153810), (5, 79323048), (6, 66102540), (7, 56659320), (8, 49576905), (9, 44068360), (10, 39661524), (12, 33051270), (14, 28329660), (15, 26441016), (18, 22034180), (20, 19830762), (21, 18886440), (24, 16525635), (28, 14164830), (30, 13220508), (31, 12794040), (35, 11331864), (36, 11017090), (40, 9915381), (42, 9443220), (45, 8813672), (56, 7082415), (60, 6610254), (62, 6397020), (63, 6295480), (70, 5665932), (72, 5508545), (84, 4721610), (90, 4406836), (93, 4264680), (105, 3777288), (120, 3305127), (124, 3198510), (126, 3147740), (140, 2832966), (155, 2558808), (168, 2360805), (180, 2203418), (186, 2132340), (210, 1888644), (217, 1827720), (248, 1599255), (252, 1573870), (279, 1421560), (280, 1416483), (310, 1279404), (315, 1259096), (360, 1101709), (372, 1066170), (420, 944322), (434, 913860), (465, 852936), (504, 786935), (558, 710780), (620, 639702), (630, 629548), (651, 609240), (744, 533085), (840, 472161), (868, 456930), (930, 426468), (1085, 365544), (1116, 355390), (1240, 319851), (1260, 314774), (1302, 304620), (1395, 284312), (1736, 228465), (1860, 213234), (1953, 203080), (2170, 182772), (2232, 177695), (2520, 157387), (2604, 152310), (2790, 142156), (3255, 121848), (3720, 106617), (3906, 101540), (4340, 91386), (5077, 78120), (5208, 76155), (5580, 71078), (6510, 60924), (7812, 50770), (8680, 45693), (9765, 40616), (10154, 39060), (11160, 35539), (13020, 30462), (15231, 26040), (15624, 25385), (19530, 20308)]