235070640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 240

約数和(自身を含む): 942305760

約数和(自身を除く): 707235120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2221, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 4442, 5040, 5292, 5880, 6615, 6663, 7056, 7560, 8820, 8884, 10584, 11105, 11760, 13230, 13326, 15120, 15547, 17640, 17768, 19989, 21168, 22210, 26460, 26652, 31094, 33315, 35280, 35536, 39978, 44420, 46641, 52920, 53304, 59967, 62188, 66630, 77735, 79956, 88840, 93282, 99945, 105840, 106608, 108829, 119934, 124376, 133260, 139923, 155470, 159912, 177680, 186564, 199890, 217658, 233205, 239868, 248752, 266520, 279846, 299835, 310940, 319824, 326487, 373128, 399780, 419769, 435316, 466410, 479736, 533040, 544145, 559692, 599670, 621880, 652974, 699615, 746256, 799560, 839538, 870632, 932820, 959472, 979461, 1088290, 1119384, 1199340, 1243760, 1305948, 1399230, 1599120, 1632435, 1679076, 1741264, 1865640, 1958922, 2098845, 2176580, 2238768, 2398680, 2611896, 2798460, 2938383, 3264870, 3358152, 3731280, 3917844, 4197690, 4353160, 4797360, 4897305, 5223792, 5596920, 5876766, 6529740, 6716304, 7835688, 8395380, 8706320, 9794610, 11193840, 11753532, 13059480, 14691915, 15671376, 16790760, 19589220, 23507064, 26118960, 29383830, 33581520, 39178440, 47014128, 58767660, 78356880, 117535320, 235070640]

約数ペア:

[(1, 235070640), (2, 117535320), (3, 78356880), (4, 58767660), (5, 47014128), (6, 39178440), (7, 33581520), (8, 29383830), (9, 26118960), (10, 23507064), (12, 19589220), (14, 16790760), (15, 15671376), (16, 14691915), (18, 13059480), (20, 11753532), (21, 11193840), (24, 9794610), (27, 8706320), (28, 8395380), (30, 7835688), (35, 6716304), (36, 6529740), (40, 5876766), (42, 5596920), (45, 5223792), (48, 4897305), (49, 4797360), (54, 4353160), (56, 4197690), (60, 3917844), (63, 3731280), (70, 3358152), (72, 3264870), (80, 2938383), (84, 2798460), (90, 2611896), (98, 2398680), (105, 2238768), (108, 2176580), (112, 2098845), (120, 1958922), (126, 1865640), (135, 1741264), (140, 1679076), (144, 1632435), (147, 1599120), (168, 1399230), (180, 1305948), (189, 1243760), (196, 1199340), (210, 1119384), (216, 1088290), (240, 979461), (245, 959472), (252, 932820), (270, 870632), (280, 839538), (294, 799560), (315, 746256), (336, 699615), (360, 652974), (378, 621880), (392, 599670), (420, 559692), (432, 544145), (441, 533040), (490, 479736), (504, 466410), (540, 435316), (560, 419769), (588, 399780), (630, 373128), (720, 326487), (735, 319824), (756, 310940), (784, 299835), (840, 279846), (882, 266520), (945, 248752), (980, 239868), (1008, 233205), (1080, 217658), (1176, 199890), (1260, 186564), (1323, 177680), (1470, 159912), (1512, 155470), (1680, 139923), (1764, 133260), (1890, 124376), (1960, 119934), (2160, 108829), (2205, 106608), (2221, 105840), (2352, 99945), (2520, 93282), (2646, 88840), (2940, 79956), (3024, 77735), (3528, 66630), (3780, 62188), (3920, 59967), (4410, 53304), (4442, 52920), (5040, 46641), (5292, 44420), (5880, 39978), (6615, 35536), (6663, 35280), (7056, 33315), (7560, 31094), (8820, 26652), (8884, 26460), (10584, 22210), (11105, 21168), (11760, 19989), (13230, 17768), (13326, 17640), (15120, 15547)]