1316936280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58687}}^1$

素因数の和:58729

約数の個数: 128

約数和(自身を含む): 4563578880

約数和(自身を除く): 3246642600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 22440, 58687, 117374, 176061, 234748, 293435, 352122, 469496, 586870, 645557, 704244, 880305, 997679, 1173740, 1291114, 1408488, 1760610, 1936671, 1995358, 2347480, 2582228, 2993037, 3227785, 3521220, 3873342, 3990716, 4988395, 5164456, 5986074, 6455570, 7042440, 7746684, 7981432, 9683355, 9976790, 10974469, 11972148, 12911140, 14965185, 15493368, 19366710, 19953580, 21948938, 23944296, 25822280, 29930370, 32923407, 38733420, 39907160, 43897876, 54872345, 59860740, 65846814, 77466840, 87795752, 109744690, 119721480, 131693628, 164617035, 219489380, 263387256, 329234070, 438978760, 658468140, 1316936280]

約数ペア:

[(1, 1316936280), (2, 658468140), (3, 438978760), (4, 329234070), (5, 263387256), (6, 219489380), (8, 164617035), (10, 131693628), (11, 119721480), (12, 109744690), (15, 87795752), (17, 77466840), (20, 65846814), (22, 59860740), (24, 54872345), (30, 43897876), (33, 39907160), (34, 38733420), (40, 32923407), (44, 29930370), (51, 25822280), (55, 23944296), (60, 21948938), (66, 19953580), (68, 19366710), (85, 15493368), (88, 14965185), (102, 12911140), (110, 11972148), (120, 10974469), (132, 9976790), (136, 9683355), (165, 7981432), (170, 7746684), (187, 7042440), (204, 6455570), (220, 5986074), (255, 5164456), (264, 4988395), (330, 3990716), (340, 3873342), (374, 3521220), (408, 3227785), (440, 2993037), (510, 2582228), (561, 2347480), (660, 1995358), (680, 1936671), (748, 1760610), (935, 1408488), (1020, 1291114), (1122, 1173740), (1320, 997679), (1496, 880305), (1870, 704244), (2040, 645557), (2244, 586870), (2805, 469496), (3740, 352122), (4488, 293435), (5610, 234748), (7480, 176061), (11220, 117374), (22440, 58687)]