2018284560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2647}}^1$

素因数の和:3022

約数の個数: 160

約数和(自身を含む): 6974196480

約数和(自身を除く): 4955911920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 353, 360, 432, 540, 706, 720, 1059, 1080, 1412, 1765, 2118, 2160, 2647, 2824, 3177, 3530, 4236, 5294, 5295, 5648, 6354, 7060, 7941, 8472, 9531, 10588, 10590, 12708, 13235, 14120, 15882, 15885, 16944, 19062, 21176, 21180, 23823, 25416, 26470, 28240, 31764, 31770, 38124, 39705, 42352, 42360, 47646, 47655, 50832, 52940, 63528, 63540, 71469, 76248, 79410, 84720, 95292, 95310, 105880, 119115, 127056, 127080, 142938, 152496, 158820, 190584, 190620, 211760, 238230, 254160, 285876, 317640, 357345, 381168, 381240, 476460, 571752, 635280, 714690, 762480, 934391, 952920, 1143504, 1429380, 1868782, 1905840, 2803173, 2858760, 3737564, 4671955, 5606346, 5717520, 7475128, 8409519, 9343910, 11212692, 14015865, 14950256, 16819038, 18687820, 22425384, 25228557, 28031730, 33638076, 37375640, 42047595, 44850768, 50457114, 56063460, 67276152, 74751280, 84095190, 100914228, 112126920, 126142785, 134552304, 168190380, 201828456, 224253840, 252285570, 336380760, 403656912, 504571140, 672761520, 1009142280, 2018284560]

約数ペア:

[(1, 2018284560), (2, 1009142280), (3, 672761520), (4, 504571140), (5, 403656912), (6, 336380760), (8, 252285570), (9, 224253840), (10, 201828456), (12, 168190380), (15, 134552304), (16, 126142785), (18, 112126920), (20, 100914228), (24, 84095190), (27, 74751280), (30, 67276152), (36, 56063460), (40, 50457114), (45, 44850768), (48, 42047595), (54, 37375640), (60, 33638076), (72, 28031730), (80, 25228557), (90, 22425384), (108, 18687820), (120, 16819038), (135, 14950256), (144, 14015865), (180, 11212692), (216, 9343910), (240, 8409519), (270, 7475128), (353, 5717520), (360, 5606346), (432, 4671955), (540, 3737564), (706, 2858760), (720, 2803173), (1059, 1905840), (1080, 1868782), (1412, 1429380), (1765, 1143504), (2118, 952920), (2160, 934391), (2647, 762480), (2824, 714690), (3177, 635280), (3530, 571752), (4236, 476460), (5294, 381240), (5295, 381168), (5648, 357345), (6354, 317640), (7060, 285876), (7941, 254160), (8472, 238230), (9531, 211760), (10588, 190620), (10590, 190584), (12708, 158820), (13235, 152496), (14120, 142938), (15882, 127080), (15885, 127056), (16944, 119115), (19062, 105880), (21176, 95310), (21180, 95292), (23823, 84720), (25416, 79410), (26470, 76248), (28240, 71469), (31764, 63540), (31770, 63528), (38124, 52940), (39705, 50832), (42352, 47655), (42360, 47646)]