24879870900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{397}}^1\times {\mathrm{2579}}^1$

素因数の和:3005

約数の個数: 216

約数和(自身を含む): 81108037920

約数和(自身を除く): 56228167020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 397, 405, 450, 486, 540, 675, 794, 810, 900, 972, 1191, 1215, 1350, 1588, 1620, 1985, 2025, 2382, 2430, 2579, 2700, 3573, 3970, 4050, 4764, 4860, 5158, 5955, 6075, 7146, 7737, 7940, 8100, 9925, 10316, 10719, 11910, 12150, 12895, 14292, 15474, 17865, 19850, 21438, 23211, 23820, 24300, 25790, 29775, 30948, 32157, 35730, 38685, 39700, 42876, 46422, 51580, 53595, 59550, 64314, 64475, 69633, 71460, 77370, 89325, 92844, 96471, 107190, 116055, 119100, 128628, 128950, 139266, 154740, 160785, 178650, 192942, 193425, 208899, 214380, 232110, 257900, 267975, 278532, 321570, 348165, 357300, 385884, 386850, 417798, 464220, 482355, 535950, 580275, 626697, 643140, 696330, 773700, 803925, 835596, 964710, 1023863, 1044495, 1071900, 1160550, 1253394, 1392660, 1607850, 1740825, 1929420, 2047726, 2088990, 2321100, 2411775, 2506788, 3071589, 3133485, 3215700, 3481650, 4095452, 4177980, 4823550, 5119315, 5222475, 6143178, 6266970, 6963300, 9214767, 9647100, 10238630, 10444950, 12286356, 12533940, 15357945, 15667425, 18429534, 20477260, 20889900, 25596575, 27644301, 30715890, 31334850, 36859068, 46073835, 51193150, 55288602, 61431780, 62669700, 76789725, 82932903, 92147670, 102386300, 110577204, 138221505, 153579450, 165865806, 184295340, 230369175, 248798709, 276443010, 307158900, 331731612, 414664515, 460738350, 497597418, 552886020, 691107525, 829329030, 921476700, 995194836, 1243993545, 1382215050, 1658658060, 2073322575, 2487987090, 2764430100, 4146645150, 4975974180, 6219967725, 8293290300, 12439935450, 24879870900]

約数ペア:

[(1, 24879870900), (2, 12439935450), (3, 8293290300), (4, 6219967725), (5, 4975974180), (6, 4146645150), (9, 2764430100), (10, 2487987090), (12, 2073322575), (15, 1658658060), (18, 1382215050), (20, 1243993545), (25, 995194836), (27, 921476700), (30, 829329030), (36, 691107525), (45, 552886020), (50, 497597418), (54, 460738350), (60, 414664515), (75, 331731612), (81, 307158900), (90, 276443010), (100, 248798709), (108, 230369175), (135, 184295340), (150, 165865806), (162, 153579450), (180, 138221505), (225, 110577204), (243, 102386300), (270, 92147670), (300, 82932903), (324, 76789725), (397, 62669700), (405, 61431780), (450, 55288602), (486, 51193150), (540, 46073835), (675, 36859068), (794, 31334850), (810, 30715890), (900, 27644301), (972, 25596575), (1191, 20889900), (1215, 20477260), (1350, 18429534), (1588, 15667425), (1620, 15357945), (1985, 12533940), (2025, 12286356), (2382, 10444950), (2430, 10238630), (2579, 9647100), (2700, 9214767), (3573, 6963300), (3970, 6266970), (4050, 6143178), (4764, 5222475), (4860, 5119315), (5158, 4823550), (5955, 4177980), (6075, 4095452), (7146, 3481650), (7737, 3215700), (7940, 3133485), (8100, 3071589), (9925, 2506788), (10316, 2411775), (10719, 2321100), (11910, 2088990), (12150, 2047726), (12895, 1929420), (14292, 1740825), (15474, 1607850), (17865, 1392660), (19850, 1253394), (21438, 1160550), (23211, 1071900), (23820, 1044495), (24300, 1023863), (25790, 964710), (29775, 835596), (30948, 803925), (32157, 773700), (35730, 696330), (38685, 643140), (39700, 626697), (42876, 580275), (46422, 535950), (51580, 482355), (53595, 464220), (59550, 417798), (64314, 386850), (64475, 385884), (69633, 357300), (71460, 348165), (77370, 321570), (89325, 278532), (92844, 267975), (96471, 257900), (107190, 232110), (116055, 214380), (119100, 208899), (128628, 193425), (128950, 192942), (139266, 178650), (154740, 160785)]