349178040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2363

約数の個数: 160

約数和(自身を含む): 1199119680

約数和(自身を除く): 849941640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 846, 940, 1080, 1128, 1269, 1410, 1620, 1692, 1880, 2115, 2293, 2538, 2820, 3240, 3384, 3807, 4230, 4586, 5076, 5640, 6345, 6879, 7614, 8460, 9172, 10152, 11465, 12690, 13758, 15228, 16920, 18344, 19035, 20637, 22930, 25380, 27516, 30456, 34395, 38070, 41274, 45860, 50760, 55032, 61911, 68790, 76140, 82548, 91720, 103185, 107771, 123822, 137580, 152280, 165096, 185733, 206370, 215542, 247644, 275160, 309555, 323313, 371466, 412740, 431084, 495288, 538855, 619110, 646626, 742932, 825480, 862168, 928665, 969939, 1077710, 1238220, 1293252, 1485864, 1616565, 1857330, 1939878, 2155420, 2476440, 2586504, 2909817, 3233130, 3714660, 3879756, 4310840, 4849695, 5819634, 6466260, 7429320, 7759512, 8729451, 9699390, 11639268, 12932520, 14549085, 17458902, 19398780, 23278536, 29098170, 34917804, 38797560, 43647255, 58196340, 69835608, 87294510, 116392680, 174589020, 349178040]

約数ペア:

[(1, 349178040), (2, 174589020), (3, 116392680), (4, 87294510), (5, 69835608), (6, 58196340), (8, 43647255), (9, 38797560), (10, 34917804), (12, 29098170), (15, 23278536), (18, 19398780), (20, 17458902), (24, 14549085), (27, 12932520), (30, 11639268), (36, 9699390), (40, 8729451), (45, 7759512), (47, 7429320), (54, 6466260), (60, 5819634), (72, 4849695), (81, 4310840), (90, 3879756), (94, 3714660), (108, 3233130), (120, 2909817), (135, 2586504), (141, 2476440), (162, 2155420), (180, 1939878), (188, 1857330), (216, 1616565), (235, 1485864), (270, 1293252), (282, 1238220), (324, 1077710), (360, 969939), (376, 928665), (405, 862168), (423, 825480), (470, 742932), (540, 646626), (564, 619110), (648, 538855), (705, 495288), (810, 431084), (846, 412740), (940, 371466), (1080, 323313), (1128, 309555), (1269, 275160), (1410, 247644), (1620, 215542), (1692, 206370), (1880, 185733), (2115, 165096), (2293, 152280), (2538, 137580), (2820, 123822), (3240, 107771), (3384, 103185), (3807, 91720), (4230, 82548), (4586, 76140), (5076, 68790), (5640, 61911), (6345, 55032), (6879, 50760), (7614, 45860), (8460, 41274), (9172, 38070), (10152, 34395), (11465, 30456), (12690, 27516), (13758, 25380), (15228, 22930), (16920, 20637), (18344, 19035)]