1568753280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{272353}}^1$

素因数の和:272378

約数の個数: 96

約数和(自身を含む): 5417121060

約数和(自身を除く): 3848367780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 272353, 544706, 817059, 1089412, 1361765, 1634118, 2178824, 2451177, 2723530, 3268236, 4085295, 4357648, 4902354, 5447060, 6536472, 8170590, 8715296, 9804708, 10894120, 12255885, 13072944, 16341180, 17430592, 19609416, 21788240, 24511770, 26145888, 32682360, 34861184, 39218832, 43576480, 49023540, 52291776, 65364720, 78437664, 87152960, 98047080, 104583552, 130729440, 156875328, 174305920, 196094160, 261458880, 313750656, 392188320, 522917760, 784376640, 1568753280]

約数ペア:

[(1, 1568753280), (2, 784376640), (3, 522917760), (4, 392188320), (5, 313750656), (6, 261458880), (8, 196094160), (9, 174305920), (10, 156875328), (12, 130729440), (15, 104583552), (16, 98047080), (18, 87152960), (20, 78437664), (24, 65364720), (30, 52291776), (32, 49023540), (36, 43576480), (40, 39218832), (45, 34861184), (48, 32682360), (60, 26145888), (64, 24511770), (72, 21788240), (80, 19609416), (90, 17430592), (96, 16341180), (120, 13072944), (128, 12255885), (144, 10894120), (160, 9804708), (180, 8715296), (192, 8170590), (240, 6536472), (288, 5447060), (320, 4902354), (360, 4357648), (384, 4085295), (480, 3268236), (576, 2723530), (640, 2451177), (720, 2178824), (960, 1634118), (1152, 1361765), (1440, 1089412), (1920, 817059), (2880, 544706), (5760, 272353)]