2237727840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{87961}}^1$

素因数の和:88032

約数の個数: 96

約数和(自身を含む): 7181921376

約数和(自身を除く): 4944193536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 25440, 87961, 175922, 263883, 351844, 439805, 527766, 703688, 879610, 1055532, 1319415, 1407376, 1759220, 2111064, 2638830, 2814752, 3518440, 4222128, 4661933, 5277660, 7036880, 8444256, 9323866, 10555320, 13985799, 14073760, 18647732, 21110640, 23309665, 27971598, 37295464, 42221280, 46619330, 55943196, 69928995, 74590928, 93238660, 111886392, 139857990, 149181856, 186477320, 223772784, 279715980, 372954640, 447545568, 559431960, 745909280, 1118863920, 2237727840]

約数ペア:

[(1, 2237727840), (2, 1118863920), (3, 745909280), (4, 559431960), (5, 447545568), (6, 372954640), (8, 279715980), (10, 223772784), (12, 186477320), (15, 149181856), (16, 139857990), (20, 111886392), (24, 93238660), (30, 74590928), (32, 69928995), (40, 55943196), (48, 46619330), (53, 42221280), (60, 37295464), (80, 27971598), (96, 23309665), (106, 21110640), (120, 18647732), (159, 14073760), (160, 13985799), (212, 10555320), (240, 9323866), (265, 8444256), (318, 7036880), (424, 5277660), (480, 4661933), (530, 4222128), (636, 3518440), (795, 2814752), (848, 2638830), (1060, 2111064), (1272, 1759220), (1590, 1407376), (1696, 1319415), (2120, 1055532), (2544, 879610), (3180, 703688), (4240, 527766), (5088, 439805), (6360, 351844), (8480, 263883), (12720, 175922), (25440, 87961)]