243372609540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1\times {\mathrm{27107}}^1$

素因数の和:28762

約数の個数: 144

約数和(自身を含む): 762545871360

約数和(自身を除く): 519173261820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1609, 1860, 2790, 3218, 4827, 5580, 6436, 8045, 9654, 14481, 16090, 19308, 24135, 27107, 28962, 32180, 48270, 49879, 54214, 57924, 72405, 81321, 96540, 99758, 108428, 135535, 144810, 149637, 162642, 199516, 243963, 249395, 271070, 289620, 299274, 325284, 406605, 448911, 487926, 498790, 542140, 598548, 748185, 813210, 840317, 897822, 975852, 997580, 1219815, 1496370, 1626420, 1680634, 1795644, 2244555, 2439630, 2520951, 2992740, 3361268, 4201585, 4489110, 4879260, 5041902, 7562853, 8403170, 8978220, 10083804, 12604755, 15125706, 16806340, 25209510, 30251412, 37814265, 43615163, 50419020, 75628530, 87230326, 130845489, 151257060, 174460652, 218075815, 261690978, 392536467, 436151630, 523381956, 654227445, 785072934, 872303260, 1308454890, 1352070053, 1570145868, 1962682335, 2616909780, 2704140106, 3925364670, 4056210159, 5408280212, 6760350265, 7850729340, 8112420318, 12168630477, 13520700530, 16224840636, 20281050795, 24337260954, 27041401060, 40562101590, 48674521908, 60843152385, 81124203180, 121686304770, 243372609540]

約数ペア:

[(1, 243372609540), (2, 121686304770), (3, 81124203180), (4, 60843152385), (5, 48674521908), (6, 40562101590), (9, 27041401060), (10, 24337260954), (12, 20281050795), (15, 16224840636), (18, 13520700530), (20, 12168630477), (30, 8112420318), (31, 7850729340), (36, 6760350265), (45, 5408280212), (60, 4056210159), (62, 3925364670), (90, 2704140106), (93, 2616909780), (124, 1962682335), (155, 1570145868), (180, 1352070053), (186, 1308454890), (279, 872303260), (310, 785072934), (372, 654227445), (465, 523381956), (558, 436151630), (620, 392536467), (930, 261690978), (1116, 218075815), (1395, 174460652), (1609, 151257060), (1860, 130845489), (2790, 87230326), (3218, 75628530), (4827, 50419020), (5580, 43615163), (6436, 37814265), (8045, 30251412), (9654, 25209510), (14481, 16806340), (16090, 15125706), (19308, 12604755), (24135, 10083804), (27107, 8978220), (28962, 8403170), (32180, 7562853), (48270, 5041902), (49879, 4879260), (54214, 4489110), (57924, 4201585), (72405, 3361268), (81321, 2992740), (96540, 2520951), (99758, 2439630), (108428, 2244555), (135535, 1795644), (144810, 1680634), (149637, 1626420), (162642, 1496370), (199516, 1219815), (243963, 997580), (249395, 975852), (271070, 897822), (289620, 840317), (299274, 813210), (325284, 748185), (406605, 598548), (448911, 542140), (487926, 498790)]