240828336

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 240

約数和(自身を含む): 832327680

約数和(自身を除く): 591499344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 367, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 734, 744, 756, 784, 837, 868, 882, 1008, 1101, 1116, 1176, 1302, 1323, 1468, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2202, 2232, 2352, 2569, 2604, 2646, 2936, 3024, 3038, 3303, 3348, 3472, 3528, 3906, 4404, 4464, 4557, 5138, 5208, 5292, 5859, 5872, 6076, 6606, 6696, 7056, 7707, 7812, 8808, 9114, 9909, 10276, 10416, 10584, 11377, 11718, 12152, 13212, 13392, 13671, 15414, 15624, 17616, 17983, 18228, 19818, 20552, 21168, 22754, 23121, 23436, 24304, 26424, 27342, 30828, 31248, 34131, 35966, 36456, 39636, 41013, 41104, 45508, 46242, 46872, 52848, 53949, 54684, 61656, 68262, 69363, 71932, 72912, 79272, 79639, 82026, 91016, 92484, 93744, 102393, 107898, 109368, 123312, 136524, 138726, 143864, 158544, 159278, 161847, 164052, 182032, 184968, 204786, 215796, 218736, 238917, 273048, 277452, 287728, 307179, 318556, 323694, 328104, 369936, 409572, 431592, 477834, 485541, 546096, 554904, 557473, 614358, 637112, 647388, 656208, 716751, 819144, 863184, 955668, 971082, 1109808, 1114946, 1228716, 1274224, 1294776, 1433502, 1638288, 1672419, 1911336, 1942164, 2150253, 2229892, 2457432, 2589552, 2867004, 3344838, 3822672, 3884328, 4300506, 4459784, 4914864, 5017257, 5734008, 6689676, 7768656, 8601012, 8919568, 10034514, 11468016, 13379352, 15051771, 17202024, 20069028, 26758704, 30103542, 34404048, 40138056, 60207084, 80276112, 120414168, 240828336]

約数ペア:

[(1, 240828336), (2, 120414168), (3, 80276112), (4, 60207084), (6, 40138056), (7, 34404048), (8, 30103542), (9, 26758704), (12, 20069028), (14, 17202024), (16, 15051771), (18, 13379352), (21, 11468016), (24, 10034514), (27, 8919568), (28, 8601012), (31, 7768656), (36, 6689676), (42, 5734008), (48, 5017257), (49, 4914864), (54, 4459784), (56, 4300506), (62, 3884328), (63, 3822672), (72, 3344838), (84, 2867004), (93, 2589552), (98, 2457432), (108, 2229892), (112, 2150253), (124, 1942164), (126, 1911336), (144, 1672419), (147, 1638288), (168, 1433502), (186, 1294776), (189, 1274224), (196, 1228716), (216, 1114946), (217, 1109808), (248, 971082), (252, 955668), (279, 863184), (294, 819144), (336, 716751), (367, 656208), (372, 647388), (378, 637112), (392, 614358), (432, 557473), (434, 554904), (441, 546096), (496, 485541), (504, 477834), (558, 431592), (588, 409572), (651, 369936), (734, 328104), (744, 323694), (756, 318556), (784, 307179), (837, 287728), (868, 277452), (882, 273048), (1008, 238917), (1101, 218736), (1116, 215796), (1176, 204786), (1302, 184968), (1323, 182032), (1468, 164052), (1488, 161847), (1512, 159278), (1519, 158544), (1674, 143864), (1736, 138726), (1764, 136524), (1953, 123312), (2202, 109368), (2232, 107898), (2352, 102393), (2569, 93744), (2604, 92484), (2646, 91016), (2936, 82026), (3024, 79639), (3038, 79272), (3303, 72912), (3348, 71932), (3472, 69363), (3528, 68262), (3906, 61656), (4404, 54684), (4464, 53949), (4557, 52848), (5138, 46872), (5208, 46242), (5292, 45508), (5859, 41104), (5872, 41013), (6076, 39636), (6606, 36456), (6696, 35966), (7056, 34131), (7707, 31248), (7812, 30828), (8808, 27342), (9114, 26424), (9909, 24304), (10276, 23436), (10416, 23121), (10584, 22754), (11377, 21168), (11718, 20552), (12152, 19818), (13212, 18228), (13392, 17983), (13671, 17616), (15414, 15624)]