39960144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1417

約数の個数: 120

約数和(自身を含む): 132312960

約数和(自身を除く): 92352816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1367, 1392, 1624, 1827, 2088, 2436, 2734, 3248, 3654, 4101, 4176, 4872, 5468, 7308, 8202, 9569, 9744, 10936, 12303, 14616, 16404, 19138, 21872, 24606, 28707, 29232, 32808, 38276, 39643, 49212, 57414, 65616, 76552, 79286, 86121, 98424, 114828, 118929, 153104, 158572, 172242, 196848, 229656, 237858, 277501, 317144, 344484, 356787, 459312, 475716, 555002, 634288, 688968, 713574, 832503, 951432, 1110004, 1377936, 1427148, 1665006, 1902864, 2220008, 2497509, 2854296, 3330012, 4440016, 4995018, 5708592, 6660024, 9990036, 13320048, 19980072, 39960144]

約数ペア:

[(1, 39960144), (2, 19980072), (3, 13320048), (4, 9990036), (6, 6660024), (7, 5708592), (8, 4995018), (9, 4440016), (12, 3330012), (14, 2854296), (16, 2497509), (18, 2220008), (21, 1902864), (24, 1665006), (28, 1427148), (29, 1377936), (36, 1110004), (42, 951432), (48, 832503), (56, 713574), (58, 688968), (63, 634288), (72, 555002), (84, 475716), (87, 459312), (112, 356787), (116, 344484), (126, 317144), (144, 277501), (168, 237858), (174, 229656), (203, 196848), (232, 172242), (252, 158572), (261, 153104), (336, 118929), (348, 114828), (406, 98424), (464, 86121), (504, 79286), (522, 76552), (609, 65616), (696, 57414), (812, 49212), (1008, 39643), (1044, 38276), (1218, 32808), (1367, 29232), (1392, 28707), (1624, 24606), (1827, 21872), (2088, 19138), (2436, 16404), (2734, 14616), (3248, 12303), (3654, 10936), (4101, 9744), (4176, 9569), (4872, 8202), (5468, 7308)]