268746840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1093}}^1$

素因数の和:1793

約数の個数: 96

約数和(自身を含む): 875506320

約数和(自身を除く): 606759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1093, 1366, 2049, 2186, 2732, 3279, 3415, 4098, 4372, 5464, 5465, 6147, 6558, 6830, 8196, 8744, 9837, 10245, 10930, 12294, 13116, 13660, 16392, 16395, 19674, 20490, 21860, 24588, 26232, 27320, 30735, 32790, 39348, 40980, 43720, 49176, 49185, 61470, 65580, 78696, 81960, 98370, 122940, 131160, 196740, 245880, 393480, 746519, 1493038, 2239557, 2986076, 3732595, 4479114, 5972152, 6718671, 7465190, 8958228, 11197785, 13437342, 14930380, 17916456, 22395570, 26874684, 29860760, 33593355, 44791140, 53749368, 67186710, 89582280, 134373420, 268746840]

約数ペア:

[(1, 268746840), (2, 134373420), (3, 89582280), (4, 67186710), (5, 53749368), (6, 44791140), (8, 33593355), (9, 29860760), (10, 26874684), (12, 22395570), (15, 17916456), (18, 14930380), (20, 13437342), (24, 11197785), (30, 8958228), (36, 7465190), (40, 6718671), (45, 5972152), (60, 4479114), (72, 3732595), (90, 2986076), (120, 2239557), (180, 1493038), (360, 746519), (683, 393480), (1093, 245880), (1366, 196740), (2049, 131160), (2186, 122940), (2732, 98370), (3279, 81960), (3415, 78696), (4098, 65580), (4372, 61470), (5464, 49185), (5465, 49176), (6147, 43720), (6558, 40980), (6830, 39348), (8196, 32790), (8744, 30735), (9837, 27320), (10245, 26232), (10930, 24588), (12294, 21860), (13116, 20490), (13660, 19674), (16392, 16395)]