288484920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2957}}^1$

素因数の和:3245

約数の個数: 96

約数和(自身を含む): 941353920

約数和(自身を除く): 652869000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1084, 1355, 1626, 2168, 2439, 2710, 2957, 3252, 4065, 4878, 5420, 5914, 6504, 8130, 8871, 9756, 10840, 11828, 12195, 14785, 16260, 17742, 19512, 23656, 24390, 26613, 29570, 32520, 35484, 44355, 48780, 53226, 59140, 70968, 88710, 97560, 106452, 118280, 133065, 177420, 212904, 266130, 354840, 532260, 801347, 1064520, 1602694, 2404041, 3205388, 4006735, 4808082, 6410776, 7212123, 8013470, 9616164, 12020205, 14424246, 16026940, 19232328, 24040410, 28848492, 32053880, 36060615, 48080820, 57696984, 72121230, 96161640, 144242460, 288484920]

約数ペア:

[(1, 288484920), (2, 144242460), (3, 96161640), (4, 72121230), (5, 57696984), (6, 48080820), (8, 36060615), (9, 32053880), (10, 28848492), (12, 24040410), (15, 19232328), (18, 16026940), (20, 14424246), (24, 12020205), (30, 9616164), (36, 8013470), (40, 7212123), (45, 6410776), (60, 4808082), (72, 4006735), (90, 3205388), (120, 2404041), (180, 1602694), (271, 1064520), (360, 801347), (542, 532260), (813, 354840), (1084, 266130), (1355, 212904), (1626, 177420), (2168, 133065), (2439, 118280), (2710, 106452), (2957, 97560), (3252, 88710), (4065, 70968), (4878, 59140), (5420, 53226), (5914, 48780), (6504, 44355), (8130, 35484), (8871, 32520), (9756, 29570), (10840, 26613), (11828, 24390), (12195, 23656), (14785, 19512), (16260, 17742)]