310044240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13049}}^1$

素因数の和:13082

約数の個数: 160

約数和(自身を含む): 1165104000

約数和(自身を除く): 855059760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 13049, 23760, 26098, 39147, 52196, 65245, 78294, 104392, 117441, 130490, 143539, 156588, 195735, 208784, 234882, 260980, 287078, 313176, 352323, 391470, 430617, 469764, 521960, 574156, 587205, 626352, 704646, 717695, 782940, 861234, 939528, 1043920, 1148312, 1174410, 1291851, 1409292, 1435390, 1565880, 1722468, 1761615, 1879056, 2153085, 2296624, 2348820, 2583702, 2818584, 2870780, 3131760, 3444936, 3523230, 3875553, 4306170, 4697640, 5167404, 5637168, 5741560, 6459255, 6889872, 7046460, 7751106, 8612340, 9395280, 10334808, 11483120, 12918510, 14092920, 15502212, 17224680, 19377765, 20669616, 25837020, 28185840, 31004424, 34449360, 38755530, 51674040, 62008848, 77511060, 103348080, 155022120, 310044240]

約数ペア:

[(1, 310044240), (2, 155022120), (3, 103348080), (4, 77511060), (5, 62008848), (6, 51674040), (8, 38755530), (9, 34449360), (10, 31004424), (11, 28185840), (12, 25837020), (15, 20669616), (16, 19377765), (18, 17224680), (20, 15502212), (22, 14092920), (24, 12918510), (27, 11483120), (30, 10334808), (33, 9395280), (36, 8612340), (40, 7751106), (44, 7046460), (45, 6889872), (48, 6459255), (54, 5741560), (55, 5637168), (60, 5167404), (66, 4697640), (72, 4306170), (80, 3875553), (88, 3523230), (90, 3444936), (99, 3131760), (108, 2870780), (110, 2818584), (120, 2583702), (132, 2348820), (135, 2296624), (144, 2153085), (165, 1879056), (176, 1761615), (180, 1722468), (198, 1565880), (216, 1435390), (220, 1409292), (240, 1291851), (264, 1174410), (270, 1148312), (297, 1043920), (330, 939528), (360, 861234), (396, 782940), (432, 717695), (440, 704646), (495, 626352), (528, 587205), (540, 574156), (594, 521960), (660, 469764), (720, 430617), (792, 391470), (880, 352323), (990, 313176), (1080, 287078), (1188, 260980), (1320, 234882), (1485, 208784), (1584, 195735), (1980, 156588), (2160, 143539), (2376, 130490), (2640, 117441), (2970, 104392), (3960, 78294), (4752, 65245), (5940, 52196), (7920, 39147), (11880, 26098), (13049, 23760)]