3889014240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{426427}}^1$

素因数の和:426464

約数の個数: 96

約数和(自身を含む): 12895182720

約数和(自身を除く): 9006168480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 426427, 852854, 1279281, 1705708, 2132135, 2558562, 3411416, 4264270, 5117124, 6396405, 6822832, 8102113, 8528540, 10234248, 12792810, 13645664, 16204226, 17057080, 20468496, 24306339, 25585620, 32408452, 34114160, 40510565, 40936992, 48612678, 51171240, 64816904, 68228320, 81021130, 97225356, 102342480, 121531695, 129633808, 162042260, 194450712, 204684960, 243063390, 259267616, 324084520, 388901424, 486126780, 648169040, 777802848, 972253560, 1296338080, 1944507120, 3889014240]

約数ペア:

[(1, 3889014240), (2, 1944507120), (3, 1296338080), (4, 972253560), (5, 777802848), (6, 648169040), (8, 486126780), (10, 388901424), (12, 324084520), (15, 259267616), (16, 243063390), (19, 204684960), (20, 194450712), (24, 162042260), (30, 129633808), (32, 121531695), (38, 102342480), (40, 97225356), (48, 81021130), (57, 68228320), (60, 64816904), (76, 51171240), (80, 48612678), (95, 40936992), (96, 40510565), (114, 34114160), (120, 32408452), (152, 25585620), (160, 24306339), (190, 20468496), (228, 17057080), (240, 16204226), (285, 13645664), (304, 12792810), (380, 10234248), (456, 8528540), (480, 8102113), (570, 6822832), (608, 6396405), (760, 5117124), (912, 4264270), (1140, 3411416), (1520, 2558562), (1824, 2132135), (2280, 1705708), (3040, 1279281), (4560, 852854), (9120, 426427)]