144155880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 520603200

約数和(自身を除く): 376447320

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, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 617, 649, 660, 708, 792, 885, 990, 1062, 1180, 1234, 1298, 1320, 1416, 1770, 1851, 1947, 1980, 2124, 2360, 2468, 2596, 2655, 3085, 3245, 3540, 3702, 3894, 3960, 4248, 4936, 5192, 5310, 5553, 5841, 6170, 6490, 6787, 7080, 7404, 7788, 9255, 9735, 10620, 11106, 11682, 12340, 12980, 13574, 14808, 15576, 18510, 19470, 20361, 21240, 22212, 23364, 24680, 25960, 27148, 27765, 29205, 33935, 36403, 37020, 38940, 40722, 44424, 46728, 54296, 55530, 58410, 61083, 67870, 72806, 74040, 77880, 81444, 101805, 109209, 111060, 116820, 122166, 135740, 145612, 162888, 182015, 203610, 218418, 222120, 233640, 244332, 271480, 291224, 305415, 327627, 364030, 400433, 407220, 436836, 488664, 546045, 610830, 655254, 728060, 800866, 814440, 873672, 1092090, 1201299, 1221660, 1310508, 1456120, 1601732, 1638135, 2002165, 2184180, 2402598, 2443320, 2621016, 3203464, 3276270, 3603897, 4004330, 4368360, 4805196, 6006495, 6552540, 7207794, 8008660, 9610392, 12012990, 13105080, 14415588, 16017320, 18019485, 24025980, 28831176, 36038970, 48051960, 72077940, 144155880]

約数ペア:

[(1, 144155880), (2, 72077940), (3, 48051960), (4, 36038970), (5, 28831176), (6, 24025980), (8, 18019485), (9, 16017320), (10, 14415588), (11, 13105080), (12, 12012990), (15, 9610392), (18, 8008660), (20, 7207794), (22, 6552540), (24, 6006495), (30, 4805196), (33, 4368360), (36, 4004330), (40, 3603897), (44, 3276270), (45, 3203464), (55, 2621016), (59, 2443320), (60, 2402598), (66, 2184180), (72, 2002165), (88, 1638135), (90, 1601732), (99, 1456120), (110, 1310508), (118, 1221660), (120, 1201299), (132, 1092090), (165, 873672), (177, 814440), (180, 800866), (198, 728060), (220, 655254), (236, 610830), (264, 546045), (295, 488664), (330, 436836), (354, 407220), (360, 400433), (396, 364030), (440, 327627), (472, 305415), (495, 291224), (531, 271480), (590, 244332), (617, 233640), (649, 222120), (660, 218418), (708, 203610), (792, 182015), (885, 162888), (990, 145612), (1062, 135740), (1180, 122166), (1234, 116820), (1298, 111060), (1320, 109209), (1416, 101805), (1770, 81444), (1851, 77880), (1947, 74040), (1980, 72806), (2124, 67870), (2360, 61083), (2468, 58410), (2596, 55530), (2655, 54296), (3085, 46728), (3245, 44424), (3540, 40722), (3702, 38940), (3894, 37020), (3960, 36403), (4248, 33935), (4936, 29205), (5192, 27765), (5310, 27148), (5553, 25960), (5841, 24680), (6170, 23364), (6490, 22212), (6787, 21240), (7080, 20361), (7404, 19470), (7788, 18510), (9255, 15576), (9735, 14808), (10620, 13574), (11106, 12980), (11682, 12340)]