188082900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:703

約数の個数: 216

約数和(自身を含む): 658082880

約数和(自身を除く): 469999980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 510, 570, 612, 646, 647, 684, 765, 850, 855, 900, 950, 969, 1020, 1140, 1275, 1292, 1294, 1425, 1530, 1615, 1700, 1710, 1900, 1938, 1941, 2550, 2588, 2850, 2907, 3060, 3230, 3235, 3420, 3825, 3876, 3882, 4275, 4845, 5100, 5700, 5814, 5823, 6460, 6470, 7650, 7764, 8075, 8550, 9690, 9705, 10999, 11628, 11646, 12293, 12940, 14535, 15300, 16150, 16175, 17100, 19380, 19410, 21998, 23292, 24225, 24586, 29070, 29115, 32300, 32350, 32997, 36879, 38820, 43996, 48450, 48525, 49172, 54995, 58140, 58230, 61465, 64700, 65994, 72675, 73758, 96900, 97050, 98991, 109990, 110637, 116460, 122930, 131988, 145350, 145575, 147516, 164985, 184395, 194100, 197982, 208981, 219980, 221274, 245860, 274975, 290700, 291150, 307325, 329970, 368790, 395964, 417962, 442548, 494955, 549950, 553185, 582300, 614650, 626943, 659940, 737580, 824925, 835924, 921975, 989910, 1044905, 1099900, 1106370, 1229300, 1253886, 1649850, 1843950, 1880829, 1979820, 2089810, 2212740, 2474775, 2507772, 2765925, 3134715, 3299700, 3687900, 3761658, 4179620, 4949550, 5224525, 5531850, 6269430, 7523316, 9404145, 9899100, 10449050, 11063700, 12538860, 15673575, 18808290, 20898100, 31347150, 37616580, 47020725, 62694300, 94041450, 188082900]

約数ペア:

[(1, 188082900), (2, 94041450), (3, 62694300), (4, 47020725), (5, 37616580), (6, 31347150), (9, 20898100), (10, 18808290), (12, 15673575), (15, 12538860), (17, 11063700), (18, 10449050), (19, 9899100), (20, 9404145), (25, 7523316), (30, 6269430), (34, 5531850), (36, 5224525), (38, 4949550), (45, 4179620), (50, 3761658), (51, 3687900), (57, 3299700), (60, 3134715), (68, 2765925), (75, 2507772), (76, 2474775), (85, 2212740), (90, 2089810), (95, 1979820), (100, 1880829), (102, 1843950), (114, 1649850), (150, 1253886), (153, 1229300), (170, 1106370), (171, 1099900), (180, 1044905), (190, 989910), (204, 921975), (225, 835924), (228, 824925), (255, 737580), (285, 659940), (300, 626943), (306, 614650), (323, 582300), (340, 553185), (342, 549950), (380, 494955), (425, 442548), (450, 417962), (475, 395964), (510, 368790), (570, 329970), (612, 307325), (646, 291150), (647, 290700), (684, 274975), (765, 245860), (850, 221274), (855, 219980), (900, 208981), (950, 197982), (969, 194100), (1020, 184395), (1140, 164985), (1275, 147516), (1292, 145575), (1294, 145350), (1425, 131988), (1530, 122930), (1615, 116460), (1700, 110637), (1710, 109990), (1900, 98991), (1938, 97050), (1941, 96900), (2550, 73758), (2588, 72675), (2850, 65994), (2907, 64700), (3060, 61465), (3230, 58230), (3235, 58140), (3420, 54995), (3825, 49172), (3876, 48525), (3882, 48450), (4275, 43996), (4845, 38820), (5100, 36879), (5700, 32997), (5814, 32350), (5823, 32300), (6460, 29115), (6470, 29070), (7650, 24586), (7764, 24225), (8075, 23292), (8550, 21998), (9690, 19410), (9705, 19380), (10999, 17100), (11628, 16175), (11646, 16150), (12293, 15300), (12940, 14535)]