470946060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:984

約数の個数: 144

約数和(自身を含む): 1545739104

約数和(自身を除く): 1074793044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 313, 390, 468, 585, 626, 643, 780, 939, 1170, 1252, 1286, 1565, 1878, 1929, 2340, 2572, 2817, 3130, 3215, 3756, 3858, 4069, 4695, 5634, 5787, 6260, 6430, 7716, 8138, 8359, 9390, 9645, 11268, 11574, 12207, 12860, 14085, 16276, 16718, 18780, 19290, 20345, 23148, 24414, 25077, 28170, 28935, 33436, 36621, 38580, 40690, 41795, 48828, 50154, 56340, 57870, 61035, 73242, 75231, 81380, 83590, 100308, 115740, 122070, 125385, 146484, 150462, 167180, 183105, 201259, 244140, 250770, 300924, 366210, 376155, 402518, 501540, 603777, 732420, 752310, 805036, 1006295, 1207554, 1504620, 1811331, 2012590, 2415108, 2616367, 3018885, 3622662, 4025180, 5232734, 6037770, 7245324, 7849101, 9056655, 10465468, 12075540, 13081835, 15698202, 18113310, 23547303, 26163670, 31396404, 36226620, 39245505, 47094606, 52327340, 78491010, 94189212, 117736515, 156982020, 235473030, 470946060]

約数ペア:

[(1, 470946060), (2, 235473030), (3, 156982020), (4, 117736515), (5, 94189212), (6, 78491010), (9, 52327340), (10, 47094606), (12, 39245505), (13, 36226620), (15, 31396404), (18, 26163670), (20, 23547303), (26, 18113310), (30, 15698202), (36, 13081835), (39, 12075540), (45, 10465468), (52, 9056655), (60, 7849101), (65, 7245324), (78, 6037770), (90, 5232734), (117, 4025180), (130, 3622662), (156, 3018885), (180, 2616367), (195, 2415108), (234, 2012590), (260, 1811331), (313, 1504620), (390, 1207554), (468, 1006295), (585, 805036), (626, 752310), (643, 732420), (780, 603777), (939, 501540), (1170, 402518), (1252, 376155), (1286, 366210), (1565, 300924), (1878, 250770), (1929, 244140), (2340, 201259), (2572, 183105), (2817, 167180), (3130, 150462), (3215, 146484), (3756, 125385), (3858, 122070), (4069, 115740), (4695, 100308), (5634, 83590), (5787, 81380), (6260, 75231), (6430, 73242), (7716, 61035), (8138, 57870), (8359, 56340), (9390, 50154), (9645, 48828), (11268, 41795), (11574, 40690), (12207, 38580), (12860, 36621), (14085, 33436), (16276, 28935), (16718, 28170), (18780, 25077), (19290, 24414), (20345, 23148)]