376401960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8641}}^1$

素因数の和:8680

約数の個数: 144

約数和(自身を含む): 1344781620

約数和(自身を除く): 968379660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8641, 8712, 10890, 14520, 17282, 21780, 25923, 34564, 43205, 43560, 51846, 69128, 77769, 86410, 95051, 103692, 129615, 155538, 172820, 190102, 207384, 259230, 285153, 311076, 345640, 380204, 388845, 475255, 518460, 570306, 622152, 760408, 777690, 855459, 950510, 1036920, 1045561, 1140612, 1425765, 1555380, 1710918, 1901020, 2091122, 2281224, 2851530, 3110760, 3136683, 3421836, 3802040, 4182244, 4277295, 5227805, 5703060, 6273366, 6843672, 8364488, 8554590, 9410049, 10455610, 11406120, 12546732, 15683415, 17109180, 18820098, 20911220, 25093464, 31366830, 34218360, 37640196, 41822440, 47050245, 62733660, 75280392, 94100490, 125467320, 188200980, 376401960]

約数ペア:

[(1, 376401960), (2, 188200980), (3, 125467320), (4, 94100490), (5, 75280392), (6, 62733660), (8, 47050245), (9, 41822440), (10, 37640196), (11, 34218360), (12, 31366830), (15, 25093464), (18, 20911220), (20, 18820098), (22, 17109180), (24, 15683415), (30, 12546732), (33, 11406120), (36, 10455610), (40, 9410049), (44, 8554590), (45, 8364488), (55, 6843672), (60, 6273366), (66, 5703060), (72, 5227805), (88, 4277295), (90, 4182244), (99, 3802040), (110, 3421836), (120, 3136683), (121, 3110760), (132, 2851530), (165, 2281224), (180, 2091122), (198, 1901020), (220, 1710918), (242, 1555380), (264, 1425765), (330, 1140612), (360, 1045561), (363, 1036920), (396, 950510), (440, 855459), (484, 777690), (495, 760408), (605, 622152), (660, 570306), (726, 518460), (792, 475255), (968, 388845), (990, 380204), (1089, 345640), (1210, 311076), (1320, 285153), (1452, 259230), (1815, 207384), (1980, 190102), (2178, 172820), (2420, 155538), (2904, 129615), (3630, 103692), (3960, 95051), (4356, 86410), (4840, 77769), (5445, 69128), (7260, 51846), (8641, 43560), (8712, 43205), (10890, 34564), (14520, 25923), (17282, 21780)]