152368920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 546717600

約数和(自身を除く): 394348680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 109, 110, 120, 132, 165, 180, 198, 218, 220, 264, 327, 330, 353, 360, 396, 436, 440, 495, 545, 654, 660, 706, 792, 872, 981, 990, 1059, 1090, 1199, 1308, 1320, 1412, 1635, 1765, 1962, 1980, 2118, 2180, 2398, 2616, 2824, 3177, 3270, 3530, 3597, 3883, 3924, 3960, 4236, 4360, 4796, 4905, 5295, 5995, 6354, 6540, 7060, 7194, 7766, 7848, 8472, 9592, 9810, 10590, 10791, 11649, 11990, 12708, 13080, 14120, 14388, 15532, 15885, 17985, 19415, 19620, 21180, 21582, 23298, 23980, 25416, 28776, 31064, 31770, 34947, 35970, 38477, 38830, 39240, 42360, 43164, 46596, 47960, 53955, 58245, 63540, 69894, 71940, 76954, 77660, 86328, 93192, 107910, 115431, 116490, 127080, 139788, 143880, 153908, 155320, 174735, 192385, 215820, 230862, 232980, 279576, 307816, 346293, 349470, 384770, 423247, 431640, 461724, 465960, 577155, 692586, 698940, 769540, 846494, 923448, 1154310, 1269741, 1385172, 1397880, 1539080, 1692988, 1731465, 2116235, 2308620, 2539482, 2770344, 3385976, 3462930, 3809223, 4232470, 4617240, 5078964, 6348705, 6925860, 7618446, 8464940, 10157928, 12697410, 13851720, 15236892, 16929880, 19046115, 25394820, 30473784, 38092230, 50789640, 76184460, 152368920]

約数ペア:

[(1, 152368920), (2, 76184460), (3, 50789640), (4, 38092230), (5, 30473784), (6, 25394820), (8, 19046115), (9, 16929880), (10, 15236892), (11, 13851720), (12, 12697410), (15, 10157928), (18, 8464940), (20, 7618446), (22, 6925860), (24, 6348705), (30, 5078964), (33, 4617240), (36, 4232470), (40, 3809223), (44, 3462930), (45, 3385976), (55, 2770344), (60, 2539482), (66, 2308620), (72, 2116235), (88, 1731465), (90, 1692988), (99, 1539080), (109, 1397880), (110, 1385172), (120, 1269741), (132, 1154310), (165, 923448), (180, 846494), (198, 769540), (218, 698940), (220, 692586), (264, 577155), (327, 465960), (330, 461724), (353, 431640), (360, 423247), (396, 384770), (436, 349470), (440, 346293), (495, 307816), (545, 279576), (654, 232980), (660, 230862), (706, 215820), (792, 192385), (872, 174735), (981, 155320), (990, 153908), (1059, 143880), (1090, 139788), (1199, 127080), (1308, 116490), (1320, 115431), (1412, 107910), (1635, 93192), (1765, 86328), (1962, 77660), (1980, 76954), (2118, 71940), (2180, 69894), (2398, 63540), (2616, 58245), (2824, 53955), (3177, 47960), (3270, 46596), (3530, 43164), (3597, 42360), (3883, 39240), (3924, 38830), (3960, 38477), (4236, 35970), (4360, 34947), (4796, 31770), (4905, 31064), (5295, 28776), (5995, 25416), (6354, 23980), (6540, 23298), (7060, 21582), (7194, 21180), (7766, 19620), (7848, 19415), (8472, 17985), (9592, 15885), (9810, 15532), (10590, 14388), (10791, 14120), (11649, 13080), (11990, 12708)]