11236960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 30965760

約数和(自身を除く): 19728800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 127, 140, 158, 160, 224, 254, 280, 316, 395, 508, 553, 560, 632, 635, 790, 889, 1016, 1106, 1120, 1264, 1270, 1580, 1778, 2032, 2212, 2528, 2540, 2765, 3160, 3556, 4064, 4424, 4445, 5080, 5530, 6320, 7112, 8848, 8890, 10033, 10160, 11060, 12640, 14224, 17696, 17780, 20066, 20320, 22120, 28448, 35560, 40132, 44240, 50165, 70231, 71120, 80264, 88480, 100330, 140462, 142240, 160528, 200660, 280924, 321056, 351155, 401320, 561848, 702310, 802640, 1123696, 1404620, 1605280, 2247392, 2809240, 5618480, 11236960]

約数ペア:

[(1, 11236960), (2, 5618480), (4, 2809240), (5, 2247392), (7, 1605280), (8, 1404620), (10, 1123696), (14, 802640), (16, 702310), (20, 561848), (28, 401320), (32, 351155), (35, 321056), (40, 280924), (56, 200660), (70, 160528), (79, 142240), (80, 140462), (112, 100330), (127, 88480), (140, 80264), (158, 71120), (160, 70231), (224, 50165), (254, 44240), (280, 40132), (316, 35560), (395, 28448), (508, 22120), (553, 20320), (560, 20066), (632, 17780), (635, 17696), (790, 14224), (889, 12640), (1016, 11060), (1106, 10160), (1120, 10033), (1264, 8890), (1270, 8848), (1580, 7112), (1778, 6320), (2032, 5530), (2212, 5080), (2528, 4445), (2540, 4424), (2765, 4064), (3160, 3556)]