231143760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1082

約数の個数: 160

約数和(自身を含む): 804055680

約数和(自身を除く): 572911920

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, 113, 120, 135, 144, 180, 216, 226, 240, 270, 339, 360, 432, 452, 540, 565, 678, 720, 904, 947, 1017, 1080, 1130, 1356, 1695, 1808, 1894, 2034, 2160, 2260, 2712, 2841, 3051, 3390, 3788, 4068, 4520, 4735, 5085, 5424, 5682, 6102, 6780, 7576, 8136, 8523, 9040, 9470, 10170, 11364, 12204, 13560, 14205, 15152, 15255, 16272, 17046, 18940, 20340, 22728, 24408, 25569, 27120, 28410, 30510, 34092, 37880, 40680, 42615, 45456, 48816, 51138, 56820, 61020, 68184, 75760, 81360, 85230, 102276, 107011, 113640, 122040, 127845, 136368, 170460, 204552, 214022, 227280, 244080, 255690, 321033, 340920, 409104, 428044, 511380, 535055, 642066, 681840, 856088, 963099, 1022760, 1070110, 1284132, 1605165, 1712176, 1926198, 2045520, 2140220, 2568264, 2889297, 3210330, 3852396, 4280440, 4815495, 5136528, 5778594, 6420660, 7704792, 8560880, 9630990, 11557188, 12841320, 14446485, 15409584, 19261980, 23114376, 25682640, 28892970, 38523960, 46228752, 57785940, 77047920, 115571880, 231143760]

約数ペア:

[(1, 231143760), (2, 115571880), (3, 77047920), (4, 57785940), (5, 46228752), (6, 38523960), (8, 28892970), (9, 25682640), (10, 23114376), (12, 19261980), (15, 15409584), (16, 14446485), (18, 12841320), (20, 11557188), (24, 9630990), (27, 8560880), (30, 7704792), (36, 6420660), (40, 5778594), (45, 5136528), (48, 4815495), (54, 4280440), (60, 3852396), (72, 3210330), (80, 2889297), (90, 2568264), (108, 2140220), (113, 2045520), (120, 1926198), (135, 1712176), (144, 1605165), (180, 1284132), (216, 1070110), (226, 1022760), (240, 963099), (270, 856088), (339, 681840), (360, 642066), (432, 535055), (452, 511380), (540, 428044), (565, 409104), (678, 340920), (720, 321033), (904, 255690), (947, 244080), (1017, 227280), (1080, 214022), (1130, 204552), (1356, 170460), (1695, 136368), (1808, 127845), (1894, 122040), (2034, 113640), (2160, 107011), (2260, 102276), (2712, 85230), (2841, 81360), (3051, 75760), (3390, 68184), (3788, 61020), (4068, 56820), (4520, 51138), (4735, 48816), (5085, 45456), (5424, 42615), (5682, 40680), (6102, 37880), (6780, 34092), (7576, 30510), (8136, 28410), (8523, 27120), (9040, 25569), (9470, 24408), (10170, 22728), (11364, 20340), (12204, 18940), (13560, 17046), (14205, 16272), (15152, 15255)]