147607020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 493129728

約数和(自身を除く): 345522708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 127, 132, 165, 180, 198, 220, 254, 330, 381, 396, 495, 508, 587, 635, 660, 762, 990, 1143, 1174, 1270, 1397, 1524, 1761, 1905, 1980, 2286, 2348, 2540, 2794, 2935, 3522, 3810, 4191, 4572, 5283, 5588, 5715, 5870, 6457, 6985, 7044, 7620, 8382, 8805, 10566, 11430, 11740, 12573, 12914, 13970, 16764, 17610, 19371, 20955, 21132, 22860, 25146, 25828, 26415, 27940, 32285, 35220, 38742, 41910, 50292, 52830, 58113, 62865, 64570, 74549, 77484, 83820, 96855, 105660, 116226, 125730, 129140, 149098, 193710, 223647, 232452, 251460, 290565, 298196, 372745, 387420, 447294, 581130, 670941, 745490, 820039, 894588, 1118235, 1162260, 1341882, 1490980, 1640078, 2236470, 2460117, 2683764, 3280156, 3354705, 4100195, 4472940, 4920234, 6709410, 7380351, 8200390, 9840468, 12300585, 13418820, 14760702, 16400780, 24601170, 29521404, 36901755, 49202340, 73803510, 147607020]

約数ペア:

[(1, 147607020), (2, 73803510), (3, 49202340), (4, 36901755), (5, 29521404), (6, 24601170), (9, 16400780), (10, 14760702), (11, 13418820), (12, 12300585), (15, 9840468), (18, 8200390), (20, 7380351), (22, 6709410), (30, 4920234), (33, 4472940), (36, 4100195), (44, 3354705), (45, 3280156), (55, 2683764), (60, 2460117), (66, 2236470), (90, 1640078), (99, 1490980), (110, 1341882), (127, 1162260), (132, 1118235), (165, 894588), (180, 820039), (198, 745490), (220, 670941), (254, 581130), (330, 447294), (381, 387420), (396, 372745), (495, 298196), (508, 290565), (587, 251460), (635, 232452), (660, 223647), (762, 193710), (990, 149098), (1143, 129140), (1174, 125730), (1270, 116226), (1397, 105660), (1524, 96855), (1761, 83820), (1905, 77484), (1980, 74549), (2286, 64570), (2348, 62865), (2540, 58113), (2794, 52830), (2935, 50292), (3522, 41910), (3810, 38742), (4191, 35220), (4572, 32285), (5283, 27940), (5588, 26415), (5715, 25828), (5870, 25146), (6457, 22860), (6985, 21132), (7044, 20955), (7620, 19371), (8382, 17610), (8805, 16764), (10566, 13970), (11430, 12914), (11740, 12573)]