147101760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3965

約数の個数: 168

約数和(自身を含む): 545028120

約数和(自身を除く): 397926360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 3929, 4160, 4680, 6240, 7488, 7858, 9360, 11787, 12480, 15716, 18720, 19645, 23574, 31432, 35361, 37440, 39290, 47148, 51077, 58935, 62864, 70722, 78580, 94296, 102154, 117870, 125728, 141444, 153231, 157160, 176805, 188592, 204308, 235740, 251456, 255385, 282888, 306462, 314320, 353610, 377184, 408616, 459693, 471480, 510770, 565776, 612924, 628640, 707220, 754368, 766155, 817232, 919386, 942960, 1021540, 1131552, 1225848, 1257280, 1414440, 1532310, 1634464, 1838772, 1885920, 2043080, 2263104, 2298465, 2451696, 2828880, 3064620, 3268928, 3677544, 3771840, 4086160, 4596930, 4903392, 5657760, 6129240, 7355088, 8172320, 9193860, 9806784, 11315520, 12258480, 14710176, 16344640, 18387720, 24516960, 29420352, 36775440, 49033920, 73550880, 147101760]

約数ペア:

[(1, 147101760), (2, 73550880), (3, 49033920), (4, 36775440), (5, 29420352), (6, 24516960), (8, 18387720), (9, 16344640), (10, 14710176), (12, 12258480), (13, 11315520), (15, 9806784), (16, 9193860), (18, 8172320), (20, 7355088), (24, 6129240), (26, 5657760), (30, 4903392), (32, 4596930), (36, 4086160), (39, 3771840), (40, 3677544), (45, 3268928), (48, 3064620), (52, 2828880), (60, 2451696), (64, 2298465), (65, 2263104), (72, 2043080), (78, 1885920), (80, 1838772), (90, 1634464), (96, 1532310), (104, 1414440), (117, 1257280), (120, 1225848), (130, 1131552), (144, 1021540), (156, 942960), (160, 919386), (180, 817232), (192, 766155), (195, 754368), (208, 707220), (234, 628640), (240, 612924), (260, 565776), (288, 510770), (312, 471480), (320, 459693), (360, 408616), (390, 377184), (416, 353610), (468, 314320), (480, 306462), (520, 282888), (576, 255385), (585, 251456), (624, 235740), (720, 204308), (780, 188592), (832, 176805), (936, 157160), (960, 153231), (1040, 141444), (1170, 125728), (1248, 117870), (1440, 102154), (1560, 94296), (1872, 78580), (2080, 70722), (2340, 62864), (2496, 58935), (2880, 51077), (3120, 47148), (3744, 39290), (3929, 37440), (4160, 35361), (4680, 31432), (6240, 23574), (7488, 19645), (7858, 18720), (9360, 15716), (11787, 12480)]