2771526240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{13093}}^1$

素因数の和:13131

約数の個数: 288

約数和(自身を含む): 11284932960

約数和(自身を除く): 8513406720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13093, 13230, 14112, 15120, 17640, 21168, 23520, 26186, 26460, 30240, 35280, 39279, 42336, 52372, 52920, 65465, 70560, 78558, 91651, 104744, 105840, 117837, 130930, 157116, 183302, 196395, 209488, 211680, 235674, 261860, 274953, 314232, 353511, 366604, 392790, 418976, 458255, 471348, 523720, 549906, 589185, 628464, 641557, 707022, 733208, 785580, 824859, 916510, 942696, 1047440, 1099812, 1178370, 1256928, 1283114, 1374765, 1414044, 1466416, 1571160, 1649718, 1767555, 1833020, 1885392, 1924671, 2094880, 2199624, 2356740, 2474577, 2566228, 2749530, 2828088, 2932832, 3142320, 3207785, 3299436, 3535110, 3666040, 3770784, 3849342, 4124295, 4399248, 4713480, 4949154, 5132456, 5499060, 5656176, 5774013, 6284640, 6415570, 6598872, 7070220, 7332080, 7698684, 8248590, 8798496, 9426960, 9623355, 9898308, 10264912, 10998120, 11312352, 11548026, 12372885, 12831140, 13197744, 14140440, 14664160, 15397368, 16497180, 17322039, 18853920, 19246710, 19796616, 20529824, 21996240, 23096052, 24745770, 25662280, 26395488, 28280880, 28870065, 30794736, 32994360, 34644078, 38493420, 39593232, 43992480, 46192104, 49491540, 51324560, 56561760, 57740130, 61589472, 65988720, 69288156, 76986840, 79186464, 86610195, 92384208, 98983080, 102649120, 115480260, 131977440, 138576312, 153973680, 173220390, 184768416, 197966160, 230960520, 277152624, 307947360, 346440780, 395932320, 461921040, 554305248, 692881560, 923842080, 1385763120, 2771526240]

約数ペア:

[(1, 2771526240), (2, 1385763120), (3, 923842080), (4, 692881560), (5, 554305248), (6, 461921040), (7, 395932320), (8, 346440780), (9, 307947360), (10, 277152624), (12, 230960520), (14, 197966160), (15, 184768416), (16, 173220390), (18, 153973680), (20, 138576312), (21, 131977440), (24, 115480260), (27, 102649120), (28, 98983080), (30, 92384208), (32, 86610195), (35, 79186464), (36, 76986840), (40, 69288156), (42, 65988720), (45, 61589472), (48, 57740130), (49, 56561760), (54, 51324560), (56, 49491540), (60, 46192104), (63, 43992480), (70, 39593232), (72, 38493420), (80, 34644078), (84, 32994360), (90, 30794736), (96, 28870065), (98, 28280880), (105, 26395488), (108, 25662280), (112, 24745770), (120, 23096052), (126, 21996240), (135, 20529824), (140, 19796616), (144, 19246710), (147, 18853920), (160, 17322039), (168, 16497180), (180, 15397368), (189, 14664160), (196, 14140440), (210, 13197744), (216, 12831140), (224, 12372885), (240, 11548026), (245, 11312352), (252, 10998120), (270, 10264912), (280, 9898308), (288, 9623355), (294, 9426960), (315, 8798496), (336, 8248590), (360, 7698684), (378, 7332080), (392, 7070220), (420, 6598872), (432, 6415570), (441, 6284640), (480, 5774013), (490, 5656176), (504, 5499060), (540, 5132456), (560, 4949154), (588, 4713480), (630, 4399248), (672, 4124295), (720, 3849342), (735, 3770784), (756, 3666040), (784, 3535110), (840, 3299436), (864, 3207785), (882, 3142320), (945, 2932832), (980, 2828088), (1008, 2749530), (1080, 2566228), (1120, 2474577), (1176, 2356740), (1260, 2199624), (1323, 2094880), (1440, 1924671), (1470, 1885392), (1512, 1833020), (1568, 1767555), (1680, 1649718), (1764, 1571160), (1890, 1466416), (1960, 1414044), (2016, 1374765), (2160, 1283114), (2205, 1256928), (2352, 1178370), (2520, 1099812), (2646, 1047440), (2940, 942696), (3024, 916510), (3360, 824859), (3528, 785580), (3780, 733208), (3920, 707022), (4320, 641557), (4410, 628464), (4704, 589185), (5040, 549906), (5292, 523720), (5880, 471348), (6048, 458255), (6615, 418976), (7056, 392790), (7560, 366604), (7840, 353511), (8820, 314232), (10080, 274953), (10584, 261860), (11760, 235674), (13093, 211680), (13230, 209488), (14112, 196395), (15120, 183302), (17640, 157116), (21168, 130930), (23520, 117837), (26186, 105840), (26460, 104744), (30240, 91651), (35280, 78558), (39279, 70560), (42336, 65465), (52372, 52920)]