301412760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{587}}^1$

素因数の和:1001

約数の個数: 128

約数和(自身を含む): 990662400

約数和(自身を除く): 689249640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 389, 440, 587, 660, 778, 1167, 1174, 1320, 1556, 1761, 1945, 2334, 2348, 2935, 3112, 3522, 3890, 4279, 4668, 4696, 5835, 5870, 6457, 7044, 7780, 8558, 8805, 9336, 11670, 11740, 12837, 12914, 14088, 15560, 17116, 17610, 19371, 21395, 23340, 23480, 25674, 25828, 32285, 34232, 35220, 38742, 42790, 46680, 51348, 51656, 64185, 64570, 70440, 77484, 85580, 96855, 102696, 128370, 129140, 154968, 171160, 193710, 228343, 256740, 258280, 387420, 456686, 513480, 685029, 774840, 913372, 1141715, 1370058, 1826744, 2283430, 2511773, 2740116, 3425145, 4566860, 5023546, 5480232, 6850290, 7535319, 9133720, 10047092, 12558865, 13700580, 15070638, 20094184, 25117730, 27401160, 30141276, 37676595, 50235460, 60282552, 75353190, 100470920, 150706380, 301412760]

約数ペア:

[(1, 301412760), (2, 150706380), (3, 100470920), (4, 75353190), (5, 60282552), (6, 50235460), (8, 37676595), (10, 30141276), (11, 27401160), (12, 25117730), (15, 20094184), (20, 15070638), (22, 13700580), (24, 12558865), (30, 10047092), (33, 9133720), (40, 7535319), (44, 6850290), (55, 5480232), (60, 5023546), (66, 4566860), (88, 3425145), (110, 2740116), (120, 2511773), (132, 2283430), (165, 1826744), (220, 1370058), (264, 1141715), (330, 913372), (389, 774840), (440, 685029), (587, 513480), (660, 456686), (778, 387420), (1167, 258280), (1174, 256740), (1320, 228343), (1556, 193710), (1761, 171160), (1945, 154968), (2334, 129140), (2348, 128370), (2935, 102696), (3112, 96855), (3522, 85580), (3890, 77484), (4279, 70440), (4668, 64570), (4696, 64185), (5835, 51656), (5870, 51348), (6457, 46680), (7044, 42790), (7780, 38742), (8558, 35220), (8805, 34232), (9336, 32285), (11670, 25828), (11740, 25674), (12837, 23480), (12914, 23340), (14088, 21395), (15560, 19371), (17116, 17610)]