1262522940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{8059}}^1$

素因数の和:8451

約数の個数: 96

約数和(自身を含む): 4051407360

約数和(自身を除く): 2788884420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 373, 420, 746, 1119, 1492, 1865, 2238, 2611, 3730, 4476, 5222, 5595, 7460, 7833, 8059, 10444, 11190, 13055, 15666, 16118, 22380, 24177, 26110, 31332, 32236, 39165, 40295, 48354, 52220, 56413, 78330, 80590, 96708, 112826, 120885, 156660, 161180, 169239, 225652, 241770, 282065, 338478, 483540, 564130, 676956, 846195, 1128260, 1692390, 3006007, 3384780, 6012014, 9018021, 12024028, 15030035, 18036042, 21042049, 30060070, 36072084, 42084098, 45090105, 60120140, 63126147, 84168196, 90180210, 105210245, 126252294, 180360420, 210420490, 252504588, 315630735, 420840980, 631261470, 1262522940]

約数ペア:

[(1, 1262522940), (2, 631261470), (3, 420840980), (4, 315630735), (5, 252504588), (6, 210420490), (7, 180360420), (10, 126252294), (12, 105210245), (14, 90180210), (15, 84168196), (20, 63126147), (21, 60120140), (28, 45090105), (30, 42084098), (35, 36072084), (42, 30060070), (60, 21042049), (70, 18036042), (84, 15030035), (105, 12024028), (140, 9018021), (210, 6012014), (373, 3384780), (420, 3006007), (746, 1692390), (1119, 1128260), (1492, 846195), (1865, 676956), (2238, 564130), (2611, 483540), (3730, 338478), (4476, 282065), (5222, 241770), (5595, 225652), (7460, 169239), (7833, 161180), (8059, 156660), (10444, 120885), (11190, 112826), (13055, 96708), (15666, 80590), (16118, 78330), (22380, 56413), (24177, 52220), (26110, 48354), (31332, 40295), (32236, 39165)]